diff --git a/python/pyarrow/src/CMakeLists.txt b/python/pyarrow/src/CMakeLists.txt
index f60b3e67ece3..7841743c128f 100644
--- a/python/pyarrow/src/CMakeLists.txt
+++ b/python/pyarrow/src/CMakeLists.txt
@@ -73,31 +73,31 @@ set(Python3_FIND_REGISTRY "LAST")
 set(Python3_FIND_FRAMEWORK "LAST")
 
 find_package(Python3Alt 3.7 REQUIRED)
-include_directories(SYSTEM ${NUMPY_INCLUDE_DIRS} ${PYTHON_INCLUDE_DIRS} ${ARROW_INCLUDE_DIR} src)
+include_directories(SYSTEM ${NUMPY_INCLUDE_DIRS} ${PYTHON_INCLUDE_DIRS} ${ARROW_INCLUDE_DIR} ${CMAKE_SOURCE_DIR} src)
 
 add_custom_target(arrow_python)
 
 set(ARROW_PYTHON_SRCS
-    arrow_to_pandas.cc
-    benchmark.cc
-    common.cc
-    datetime.cc
-    decimal.cc
-    deserialize.cc
-    extension_type.cc
-    gdb.cc
-    helpers.cc
-    inference.cc
-    init.cc
-    io.cc
-    ipc.cc
-    numpy_convert.cc
-    numpy_to_arrow.cc
-    python_test.cc
-    python_to_arrow.cc
-    pyarrow.cc
-    serialize.cc
-    udf.cc)
+    arrow/python/arrow_to_pandas.cc
+    arrow/python/benchmark.cc
+    arrow/python/common.cc
+    arrow/python/datetime.cc
+    arrow/python/decimal.cc
+    arrow/python/deserialize.cc
+    arrow/python/extension_type.cc
+    arrow/python/gdb.cc
+    arrow/python/helpers.cc
+    arrow/python/inference.cc
+    arrow/python/init.cc
+    arrow/python/io.cc
+    arrow/python/ipc.cc
+    arrow/python/numpy_convert.cc
+    arrow/python/numpy_to_arrow.cc
+    arrow/python/python_test.cc
+    arrow/python/python_to_arrow.cc
+    arrow/python/pyarrow.cc
+    arrow/python/serialize.cc
+    arrow/python/udf.cc)
 
 set_source_files_properties(init.cc PROPERTIES SKIP_PRECOMPILE_HEADERS ON
                                                SKIP_UNITY_BUILD_INCLUSION ON)
@@ -127,7 +127,7 @@ endif()
 
 if(PYARROW_WITH_PARQUET_ENCRYPTION)
   if(PARQUET_REQUIRE_ENCRYPTION)
-    list(APPEND ARROW_PYTHON_SRCS parquet_encryption.cc)
+    list(APPEND ARROW_PYTHON_SRCS arrow/python/parquet_encryption.cc)
     find_package(Parquet REQUIRED)
     list(APPEND ARROW_PYTHON_SHARED_LINK_LIBS Parquet::parquet_shared)
     list(APPEND ARROW_PYTHON_SHARED_INSTALL_INTERFACE_LIBS Parquet::parquet_shared)
@@ -146,11 +146,11 @@ endif()
 
 # Check for only Arrow C++ options
 if(ARROW_CSV)
-  list(APPEND ARROW_PYTHON_SRCS csv.cc)
+  list(APPEND ARROW_PYTHON_SRCS arrow/python/csv.cc)
 endif()
 
 if(ARROW_FILESYSTEM)
-  list(APPEND ARROW_PYTHON_SRCS filesystem.cc)
+  list(APPEND ARROW_PYTHON_SRCS arrow/python/filesystem.cc)
 endif()
 
 if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
@@ -225,7 +225,7 @@ add_arrow_lib(arrow_python
               SOURCES
               ${ARROW_PYTHON_SRCS}
               PRECOMPILED_HEADERS
-              "$<$<COMPILE_LANGUAGE:CXX>:pch.h>"
+              "$<$<COMPILE_LANGUAGE:CXX>:arrow/python/pch.h>"
               OUTPUTS
               ARROW_PYTHON_LIBRARIES
               SHARED_LINK_FLAGS
@@ -269,7 +269,7 @@ if(ARROW_FLIGHT AND ARROW_BUILD_SHARED)
                 PKG_CONFIG_NAME
                 arrow-python-flight
                 SOURCES
-                flight.cc
+                arrow/python/flight.cc
                 OUTPUTS
                 ARROW_PYFLIGHT_LIBRARIES
                 SHARED_LINK_FLAGS
@@ -309,4 +309,4 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" OR CMAKE_CXX_COMPILER_ID STREQUAL
                PROPERTY COMPILE_FLAGS -Wno-parentheses-equality)
 endif()
 
-arrow_install_all_headers("arrow/python")
+add_subdirectory(arrow/python)
diff --git a/python/pyarrow/src/arrow/python/CMakeLists.txt b/python/pyarrow/src/arrow/python/CMakeLists.txt
new file mode 100644
index 000000000000..ff355e46a4bd
--- /dev/null
+++ b/python/pyarrow/src/arrow/python/CMakeLists.txt
@@ -0,0 +1,18 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+arrow_install_all_headers("arrow/python")
diff --git a/python/pyarrow/src/api.h b/python/pyarrow/src/arrow/python/api.h
similarity index 66%
rename from python/pyarrow/src/api.h
rename to python/pyarrow/src/arrow/python/api.h
index 28c46c95e947..a0b13d6d1301 100644
--- a/python/pyarrow/src/api.h
+++ b/python/pyarrow/src/arrow/python/api.h
@@ -17,14 +17,14 @@
 
 #pragma once
 
-#include "arrow_to_pandas.h"
-#include "common.h"
-#include "datetime.h"
-#include "deserialize.h"
-#include "helpers.h"
-#include "inference.h"
-#include "io.h"
-#include "numpy_convert.h"
-#include "numpy_to_arrow.h"
-#include "python_to_arrow.h"
-#include "serialize.h"
+#include "arrow/python/arrow_to_pandas.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/deserialize.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/inference.h"
+#include "arrow/python/io.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/numpy_to_arrow.h"
+#include "arrow/python/python_to_arrow.h"
+#include "arrow/python/serialize.h"
diff --git a/python/pyarrow/src/arrow_to_pandas.cc b/python/pyarrow/src/arrow/python/arrow_to_pandas.cc
similarity index 99%
rename from python/pyarrow/src/arrow_to_pandas.cc
rename to python/pyarrow/src/arrow/python/arrow_to_pandas.cc
index ba67eb10553a..af778f5a8fab 100644
--- a/python/pyarrow/src/arrow_to_pandas.cc
+++ b/python/pyarrow/src/arrow/python/arrow_to_pandas.cc
@@ -17,8 +17,8 @@
 
 // Functions for pandas conversion via NumPy
 
-#include "arrow_to_pandas.h"
-#include "numpy_interop.h"  // IWYU pragma: expand
+#include "arrow/python/arrow_to_pandas.h"
+#include "arrow/python/numpy_interop.h"  // IWYU pragma: expand
 
 #include <cmath>
 #include <cstdint>
@@ -48,16 +48,16 @@
 
 #include "arrow/compute/api.h"
 
-#include "arrow_to_python_internal.h"
-#include "common.h"
-#include "datetime.h"
-#include "decimal.h"
-#include "helpers.h"
-#include "numpy_convert.h"
-#include "numpy_internal.h"
-#include "pyarrow.h"
-#include "python_to_arrow.h"
-#include "type_traits.h"
+#include "arrow/python/arrow_to_python_internal.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/decimal.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/numpy_internal.h"
+#include "arrow/python/pyarrow.h"
+#include "arrow/python/python_to_arrow.h"
+#include "arrow/python/type_traits.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/arrow_to_pandas.h b/python/pyarrow/src/arrow/python/arrow_to_pandas.h
similarity index 98%
rename from python/pyarrow/src/arrow_to_pandas.h
rename to python/pyarrow/src/arrow/python/arrow_to_pandas.h
index 33c08b6fe812..6570364b8d2a 100644
--- a/python/pyarrow/src/arrow_to_pandas.h
+++ b/python/pyarrow/src/arrow/python/arrow_to_pandas.h
@@ -20,14 +20,14 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <memory>
 #include <string>
 #include <unordered_set>
 
 #include "arrow/memory_pool.h"
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/arrow_to_python_internal.h b/python/pyarrow/src/arrow/python/arrow_to_python_internal.h
similarity index 97%
rename from python/pyarrow/src/arrow_to_python_internal.h
rename to python/pyarrow/src/arrow/python/arrow_to_python_internal.h
index 251c2a38ca0c..514cda320012 100644
--- a/python/pyarrow/src/arrow_to_python_internal.h
+++ b/python/pyarrow/src/arrow/python/arrow_to_python_internal.h
@@ -18,7 +18,7 @@
 #pragma once
 
 #include "arrow/array.h"
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/benchmark.cc b/python/pyarrow/src/arrow/python/benchmark.cc
similarity index 94%
rename from python/pyarrow/src/benchmark.cc
rename to python/pyarrow/src/arrow/python/benchmark.cc
index 1e56552ed80b..6dcc959ed221 100644
--- a/python/pyarrow/src/benchmark.cc
+++ b/python/pyarrow/src/arrow/python/benchmark.cc
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "benchmark.h"
-#include "helpers.h"
+#include "arrow/python/benchmark.h"
+#include "arrow/python/helpers.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/benchmark.h b/python/pyarrow/src/arrow/python/benchmark.h
similarity index 93%
rename from python/pyarrow/src/benchmark.h
rename to python/pyarrow/src/arrow/python/benchmark.h
index 883f02fecebb..8060dd33722a 100644
--- a/python/pyarrow/src/benchmark.h
+++ b/python/pyarrow/src/arrow/python/benchmark.h
@@ -17,9 +17,9 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/common.cc b/python/pyarrow/src/arrow/python/common.cc
similarity index 98%
rename from python/pyarrow/src/common.cc
rename to python/pyarrow/src/arrow/python/common.cc
index 09dde3e44898..6fe2ed4dae32 100644
--- a/python/pyarrow/src/common.cc
+++ b/python/pyarrow/src/arrow/python/common.cc
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "common.h"
+#include "arrow/python/common.h"
 
 #include <cstdlib>
 #include <mutex>
@@ -26,7 +26,7 @@
 #include "arrow/util/checked_cast.h"
 #include "arrow/util/logging.h"
 
-#include "helpers.h"
+#include "arrow/python/helpers.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/common.h b/python/pyarrow/src/arrow/python/common.h
similarity index 99%
rename from python/pyarrow/src/common.h
rename to python/pyarrow/src/arrow/python/common.h
index 59f15c8a135f..8c70e19e3160 100644
--- a/python/pyarrow/src/common.h
+++ b/python/pyarrow/src/arrow/python/common.h
@@ -24,8 +24,8 @@
 #include "arrow/buffer.h"
 #include "arrow/result.h"
 #include "arrow/util/macros.h"
-#include "pyarrow.h"
-#include "visibility.h"
+#include "arrow/python/pyarrow.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/csv.cc b/python/pyarrow/src/arrow/python/csv.cc
similarity index 98%
rename from python/pyarrow/src/csv.cc
rename to python/pyarrow/src/arrow/python/csv.cc
index 61ff23a22ed8..1df3a94cef22 100644
--- a/python/pyarrow/src/csv.cc
+++ b/python/pyarrow/src/arrow/python/csv.cc
@@ -19,7 +19,7 @@
 
 #include <memory>
 
-#include "common.h"
+#include "arrow/python/common.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/csv.h b/python/pyarrow/src/arrow/python/csv.h
similarity index 97%
rename from python/pyarrow/src/csv.h
rename to python/pyarrow/src/arrow/python/csv.h
index e6e53af0f858..2295c49461ba 100644
--- a/python/pyarrow/src/csv.h
+++ b/python/pyarrow/src/arrow/python/csv.h
@@ -24,7 +24,7 @@
 
 #include "arrow/csv/options.h"
 #include "arrow/util/macros.h"
-#include "common.h"
+#include "arrow/python/common.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/datetime.cc b/python/pyarrow/src/arrow/python/datetime.cc
similarity index 99%
rename from python/pyarrow/src/datetime.cc
rename to python/pyarrow/src/arrow/python/datetime.cc
index c4591ab50e00..576d0d8a9302 100644
--- a/python/pyarrow/src/datetime.cc
+++ b/python/pyarrow/src/arrow/python/datetime.cc
@@ -27,10 +27,10 @@
 #include "arrow/type.h"
 #include "arrow/util/logging.h"
 #include "arrow/util/value_parsing.h"
-#include "arrow_to_python_internal.h"
-#include "common.h"
-#include "helpers.h"
-#include "platform.h"
+#include "arrow/python/arrow_to_python_internal.h"
+#include "arrow/python/common.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/platform.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/datetime.h b/python/pyarrow/src/arrow/python/datetime.h
similarity index 99%
rename from python/pyarrow/src/datetime.h
rename to python/pyarrow/src/arrow/python/datetime.h
index 6f9bfbe2dbfd..ed3c4f68289d 100644
--- a/python/pyarrow/src/datetime.h
+++ b/python/pyarrow/src/arrow/python/datetime.h
@@ -20,12 +20,12 @@
 #include <algorithm>
 #include <chrono>
 
-#include "platform.h"
-#include "visibility.h"
 #include "arrow/status.h"
 #include "arrow/type.h"
 #include "arrow/type_fwd.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/platform.h"
+#include "arrow/python/visibility.h"
 
 // By default, PyDateTimeAPI is a *static* variable.  This forces
 // PyDateTime_IMPORT to be called in every C/C++ module using the
diff --git a/python/pyarrow/src/decimal.cc b/python/pyarrow/src/arrow/python/decimal.cc
similarity index 98%
rename from python/pyarrow/src/decimal.cc
rename to python/pyarrow/src/arrow/python/decimal.cc
index a7244f9dcc11..46ad9bc70c51 100644
--- a/python/pyarrow/src/decimal.cc
+++ b/python/pyarrow/src/arrow/python/decimal.cc
@@ -18,12 +18,12 @@
 #include <algorithm>
 #include <limits>
 
-#include "common.h"
-#include "decimal.h"
-#include "helpers.h"
 #include "arrow/type_fwd.h"
 #include "arrow/util/decimal.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/common.h"
+#include "arrow/python/decimal.h"
+#include "arrow/python/helpers.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/decimal.h b/python/pyarrow/src/arrow/python/decimal.h
similarity index 99%
rename from python/pyarrow/src/decimal.h
rename to python/pyarrow/src/arrow/python/decimal.h
index 5c4a17dcd480..1187037aed29 100644
--- a/python/pyarrow/src/decimal.h
+++ b/python/pyarrow/src/arrow/python/decimal.h
@@ -19,7 +19,7 @@
 
 #include <string>
 
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 #include "arrow/type.h"
 
 namespace arrow {
diff --git a/python/pyarrow/src/deserialize.cc b/python/pyarrow/src/arrow/python/deserialize.cc
similarity index 98%
rename from python/pyarrow/src/deserialize.cc
rename to python/pyarrow/src/arrow/python/deserialize.cc
index ad28874460a4..961a1686e0a8 100644
--- a/python/pyarrow/src/deserialize.cc
+++ b/python/pyarrow/src/arrow/python/deserialize.cc
@@ -15,9 +15,9 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "deserialize.h"
+#include "arrow/python/deserialize.h"
 
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <cstdint>
 #include <memory>
@@ -40,12 +40,12 @@
 #include "arrow/util/logging.h"
 #include "arrow/util/value_parsing.h"
 
-#include "common.h"
-#include "datetime.h"
-#include "helpers.h"
-#include "numpy_convert.h"
-#include "pyarrow.h"
-#include "serialize.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/pyarrow.h"
+#include "arrow/python/serialize.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/deserialize.h b/python/pyarrow/src/arrow/python/deserialize.h
similarity index 98%
rename from python/pyarrow/src/deserialize.h
rename to python/pyarrow/src/arrow/python/deserialize.h
index 08d0972048d1..ed8294231eea 100644
--- a/python/pyarrow/src/deserialize.h
+++ b/python/pyarrow/src/arrow/python/deserialize.h
@@ -21,9 +21,9 @@
 #include <memory>
 #include <vector>
 
-#include "serialize.h"
-#include "visibility.h"
 #include "arrow/status.h"
+#include "arrow/python/serialize.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/extension_type.cc b/python/pyarrow/src/arrow/python/extension_type.cc
similarity index 98%
rename from python/pyarrow/src/extension_type.cc
rename to python/pyarrow/src/arrow/python/extension_type.cc
index 9fd2f2e1466d..6b3cb29ac252 100644
--- a/python/pyarrow/src/extension_type.cc
+++ b/python/pyarrow/src/arrow/python/extension_type.cc
@@ -19,11 +19,11 @@
 #include <sstream>
 #include <utility>
 
-#include "extension_type.h"
-#include "helpers.h"
-#include "pyarrow.h"
 #include "arrow/util/checked_cast.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/extension_type.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/pyarrow.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/extension_type.h b/python/pyarrow/src/arrow/python/extension_type.h
similarity index 97%
rename from python/pyarrow/src/extension_type.h
rename to python/pyarrow/src/arrow/python/extension_type.h
index 76ddb3277338..7fc86b99c962 100644
--- a/python/pyarrow/src/extension_type.h
+++ b/python/pyarrow/src/arrow/python/extension_type.h
@@ -21,9 +21,9 @@
 #include <string>
 
 #include "arrow/extension_type.h"
-#include "common.h"
-#include "visibility.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/common.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/filesystem.cc b/python/pyarrow/src/arrow/python/filesystem.cc
similarity index 99%
rename from python/pyarrow/src/filesystem.cc
rename to python/pyarrow/src/arrow/python/filesystem.cc
index 17ca732e073d..2ad76341f602 100644
--- a/python/pyarrow/src/filesystem.cc
+++ b/python/pyarrow/src/arrow/python/filesystem.cc
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "filesystem.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/filesystem.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/filesystem.h b/python/pyarrow/src/arrow/python/filesystem.h
similarity index 98%
rename from python/pyarrow/src/filesystem.h
rename to python/pyarrow/src/arrow/python/filesystem.h
index 993145b53279..2e5b2237bbed 100644
--- a/python/pyarrow/src/filesystem.h
+++ b/python/pyarrow/src/arrow/python/filesystem.h
@@ -22,9 +22,9 @@
 #include <vector>
 
 #include "arrow/filesystem/filesystem.h"
-#include "common.h"
-#include "visibility.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/common.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/flight.cc b/python/pyarrow/src/arrow/python/flight.cc
similarity index 99%
rename from python/pyarrow/src/flight.cc
rename to python/pyarrow/src/arrow/python/flight.cc
index 79b8db074a5e..6e266b7f9d89 100644
--- a/python/pyarrow/src/flight.cc
+++ b/python/pyarrow/src/arrow/python/flight.cc
@@ -18,9 +18,9 @@
 #include <signal.h>
 #include <utility>
 
-#include "flight.h"
 #include "arrow/util/io_util.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/flight.h"
 
 using arrow::flight::FlightPayload;
 
diff --git a/python/pyarrow/src/flight.h b/python/pyarrow/src/arrow/python/flight.h
similarity index 99%
rename from python/pyarrow/src/flight.h
rename to python/pyarrow/src/arrow/python/flight.h
index 37bc1d1c9f28..82d93711e55f 100644
--- a/python/pyarrow/src/flight.h
+++ b/python/pyarrow/src/arrow/python/flight.h
@@ -23,7 +23,7 @@
 
 #include "arrow/flight/api.h"
 #include "arrow/ipc/dictionary.h"
-#include "common.h"
+#include "arrow/python/common.h"
 
 #if defined(_WIN32) || defined(__CYGWIN__)  // Windows
 #if defined(_MSC_VER)
diff --git a/python/pyarrow/src/gdb.cc b/python/pyarrow/src/arrow/python/gdb.cc
similarity index 99%
rename from python/pyarrow/src/gdb.cc
rename to python/pyarrow/src/arrow/python/gdb.cc
index 16530a032d71..746fbdc1823b 100644
--- a/python/pyarrow/src/gdb.cc
+++ b/python/pyarrow/src/arrow/python/gdb.cc
@@ -24,7 +24,6 @@
 #include "arrow/datum.h"
 #include "arrow/extension_type.h"
 #include "arrow/ipc/json_simple.h"
-#include "gdb.h"
 #include "arrow/record_batch.h"
 #include "arrow/scalar.h"
 #include "arrow/table.h"
@@ -34,6 +33,7 @@
 #include "arrow/util/key_value_metadata.h"
 #include "arrow/util/logging.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/gdb.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/gdb.h b/python/pyarrow/src/arrow/python/gdb.h
similarity index 96%
rename from python/pyarrow/src/gdb.h
rename to python/pyarrow/src/arrow/python/gdb.h
index b4296abe6ddc..1ddcbb51f6e0 100644
--- a/python/pyarrow/src/gdb.h
+++ b/python/pyarrow/src/arrow/python/gdb.h
@@ -17,7 +17,7 @@
 
 #pragma once
 
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace gdb {
diff --git a/python/pyarrow/src/helpers.cc b/python/pyarrow/src/arrow/python/helpers.cc
similarity index 99%
rename from python/pyarrow/src/helpers.cc
rename to python/pyarrow/src/arrow/python/helpers.cc
index 73d7cd8dcfc6..5dd73a0d8d0f 100644
--- a/python/pyarrow/src/helpers.cc
+++ b/python/pyarrow/src/arrow/python/helpers.cc
@@ -16,20 +16,20 @@
 // under the License.
 
 // helpers.h includes a NumPy header, so we include this first
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
-#include "helpers.h"
+#include "arrow/python/helpers.h"
 
 #include <cmath>
 #include <limits>
 #include <sstream>
 #include <type_traits>
 
-#include "common.h"
-#include "decimal.h"
 #include "arrow/type_fwd.h"
 #include "arrow/util/checked_cast.h"
 #include "arrow/util/logging.h"
+#include "arrow/python/common.h"
+#include "arrow/python/decimal.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/helpers.h b/python/pyarrow/src/arrow/python/helpers.h
similarity index 97%
rename from python/pyarrow/src/helpers.h
rename to python/pyarrow/src/arrow/python/helpers.h
index 089d1225dd6a..84455d2fe177 100644
--- a/python/pyarrow/src/helpers.h
+++ b/python/pyarrow/src/arrow/python/helpers.h
@@ -17,20 +17,20 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <limits>
 #include <memory>
 #include <string>
 #include <utility>
 
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <numpy/halffloat.h>
 
-#include "visibility.h"
 #include "arrow/type.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/inference.cc b/python/pyarrow/src/arrow/python/inference.cc
similarity index 98%
rename from python/pyarrow/src/inference.cc
rename to python/pyarrow/src/arrow/python/inference.cc
index 513b0bfdbbbc..db5f0896a95b 100644
--- a/python/pyarrow/src/inference.cc
+++ b/python/pyarrow/src/arrow/python/inference.cc
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "inference.h"
-#include "numpy_interop.h"
+#include "arrow/python/inference.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <datetime.h>
 
@@ -31,11 +31,11 @@
 #include "arrow/util/decimal.h"
 #include "arrow/util/logging.h"
 
-#include "datetime.h"
-#include "decimal.h"
-#include "helpers.h"
-#include "iterators.h"
-#include "numpy_convert.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/decimal.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/iterators.h"
+#include "arrow/python/numpy_convert.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/inference.h b/python/pyarrow/src/arrow/python/inference.h
similarity index 96%
rename from python/pyarrow/src/inference.h
rename to python/pyarrow/src/arrow/python/inference.h
index 24005dd96f15..1d6516bcc72b 100644
--- a/python/pyarrow/src/inference.h
+++ b/python/pyarrow/src/arrow/python/inference.h
@@ -20,13 +20,13 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <memory>
 
-#include "visibility.h"
 #include "arrow/type.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/visibility.h"
 
 #include "common.h"
 
diff --git a/python/pyarrow/src/init.cc b/python/pyarrow/src/arrow/python/init.cc
similarity index 93%
rename from python/pyarrow/src/init.cc
rename to python/pyarrow/src/arrow/python/init.cc
index f09c5cd12a5a..dba293bbe236 100644
--- a/python/pyarrow/src/init.cc
+++ b/python/pyarrow/src/arrow/python/init.cc
@@ -18,7 +18,7 @@
 // Trigger the array import (inversion of NO_IMPORT_ARRAY)
 #define NUMPY_IMPORT_ARRAY
 
-#include "init.h"
-#include "numpy_interop.h"
+#include "arrow/python/init.h"
+#include "arrow/python/numpy_interop.h"
 
 int arrow_init_numpy() { return arrow::py::import_numpy(); }
diff --git a/python/pyarrow/src/init.h b/python/pyarrow/src/arrow/python/init.h
similarity index 92%
rename from python/pyarrow/src/init.h
rename to python/pyarrow/src/arrow/python/init.h
index eab467b631e7..2e6c954862bd 100644
--- a/python/pyarrow/src/init.h
+++ b/python/pyarrow/src/arrow/python/init.h
@@ -17,8 +17,8 @@
 
 #pragma once
 
-#include "platform.h"
-#include "visibility.h"
+#include "arrow/python/platform.h"
+#include "arrow/python/visibility.h"
 
 extern "C" {
 ARROW_PYTHON_EXPORT
diff --git a/python/pyarrow/src/io.cc b/python/pyarrow/src/arrow/python/io.cc
similarity index 99%
rename from python/pyarrow/src/io.cc
rename to python/pyarrow/src/arrow/python/io.cc
index 0aa2c85939fa..43f8297c5a7e 100644
--- a/python/pyarrow/src/io.cc
+++ b/python/pyarrow/src/arrow/python/io.cc
@@ -28,8 +28,8 @@
 #include "arrow/status.h"
 #include "arrow/util/logging.h"
 
-#include "common.h"
-#include "pyarrow.h"
+#include "arrow/python/common.h"
+#include "arrow/python/pyarrow.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/io.h b/python/pyarrow/src/arrow/python/io.h
similarity index 98%
rename from python/pyarrow/src/io.h
rename to python/pyarrow/src/arrow/python/io.h
index 9d79d566efeb..10489c1351b5 100644
--- a/python/pyarrow/src/io.h
+++ b/python/pyarrow/src/arrow/python/io.h
@@ -22,8 +22,8 @@
 #include "arrow/io/interfaces.h"
 #include "arrow/io/transform.h"
 
-#include "common.h"
-#include "visibility.h"
+#include "arrow/python/common.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/ipc.cc b/python/pyarrow/src/arrow/python/ipc.cc
similarity index 98%
rename from python/pyarrow/src/ipc.cc
rename to python/pyarrow/src/arrow/python/ipc.cc
index bed3da2d1ac5..93481822475d 100644
--- a/python/pyarrow/src/ipc.cc
+++ b/python/pyarrow/src/arrow/python/ipc.cc
@@ -19,7 +19,7 @@
 
 #include <memory>
 
-#include "pyarrow.h"
+#include "arrow/python/pyarrow.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/ipc.h b/python/pyarrow/src/arrow/python/ipc.h
similarity index 95%
rename from python/pyarrow/src/ipc.h
rename to python/pyarrow/src/arrow/python/ipc.h
index 38839af82fd8..57eabfed0505 100644
--- a/python/pyarrow/src/ipc.h
+++ b/python/pyarrow/src/arrow/python/ipc.h
@@ -19,11 +19,11 @@
 
 #include <memory>
 
-#include "common.h"
-#include "visibility.h"
 #include "arrow/record_batch.h"
 #include "arrow/result.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/common.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/iterators.h b/python/pyarrow/src/arrow/python/iterators.h
similarity index 98%
rename from python/pyarrow/src/iterators.h
rename to python/pyarrow/src/arrow/python/iterators.h
index d581adf52c96..7b31962dac5b 100644
--- a/python/pyarrow/src/iterators.h
+++ b/python/pyarrow/src/arrow/python/iterators.h
@@ -21,8 +21,8 @@
 
 #include "arrow/array/array_primitive.h"
 
-#include "common.h"
-#include "numpy_internal.h"
+#include "arrow/python/common.h"
+#include "arrow/python/numpy_internal.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/numpy_convert.cc b/python/pyarrow/src/arrow/python/numpy_convert.cc
similarity index 99%
rename from python/pyarrow/src/numpy_convert.cc
rename to python/pyarrow/src/arrow/python/numpy_convert.cc
index d8e10605daac..49706807644d 100644
--- a/python/pyarrow/src/numpy_convert.cc
+++ b/python/pyarrow/src/arrow/python/numpy_convert.cc
@@ -15,9 +15,9 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
-#include "numpy_convert.h"
+#include "arrow/python/numpy_convert.h"
 
 #include <cstdint>
 #include <memory>
@@ -30,9 +30,9 @@
 #include "arrow/type.h"
 #include "arrow/util/logging.h"
 
-#include "common.h"
-#include "pyarrow.h"
-#include "type_traits.h"
+#include "arrow/python/common.h"
+#include "arrow/python/pyarrow.h"
+#include "arrow/python/type_traits.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/numpy_convert.h b/python/pyarrow/src/arrow/python/numpy_convert.h
similarity index 98%
rename from python/pyarrow/src/numpy_convert.h
rename to python/pyarrow/src/arrow/python/numpy_convert.h
index d2772dcdcdf2..69a7dd3323b0 100644
--- a/python/pyarrow/src/numpy_convert.h
+++ b/python/pyarrow/src/arrow/python/numpy_convert.h
@@ -20,15 +20,15 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "arrow/buffer.h"
-#include "visibility.h"
 #include "arrow/sparse_tensor.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/numpy_internal.h b/python/pyarrow/src/arrow/python/numpy_internal.h
similarity index 98%
rename from python/pyarrow/src/numpy_internal.h
rename to python/pyarrow/src/arrow/python/numpy_internal.h
index d408e908442b..b9b632f9f9a1 100644
--- a/python/pyarrow/src/numpy_internal.h
+++ b/python/pyarrow/src/arrow/python/numpy_internal.h
@@ -19,11 +19,11 @@
 
 #pragma once
 
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
 #include "arrow/status.h"
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <cstdint>
 #include <sstream>
diff --git a/python/pyarrow/src/numpy_interop.h b/python/pyarrow/src/arrow/python/numpy_interop.h
similarity index 98%
rename from python/pyarrow/src/numpy_interop.h
rename to python/pyarrow/src/arrow/python/numpy_interop.h
index d212e014ec6f..ce7baed259f9 100644
--- a/python/pyarrow/src/numpy_interop.h
+++ b/python/pyarrow/src/arrow/python/numpy_interop.h
@@ -17,7 +17,7 @@
 
 #pragma once
 
-#include "platform.h"  // IWYU pragma: export
+#include "arrow/python/platform.h"  // IWYU pragma: export
 
 #include <numpy/numpyconfig.h>  // IWYU pragma: export
 
diff --git a/python/pyarrow/src/numpy_to_arrow.cc b/python/pyarrow/src/arrow/python/numpy_to_arrow.cc
similarity index 98%
rename from python/pyarrow/src/numpy_to_arrow.cc
rename to python/pyarrow/src/arrow/python/numpy_to_arrow.cc
index cd01577d71dc..2727ce32f449 100644
--- a/python/pyarrow/src/numpy_to_arrow.cc
+++ b/python/pyarrow/src/arrow/python/numpy_to_arrow.cc
@@ -17,8 +17,8 @@
 
 // Functions for pandas conversion via NumPy
 
-#include "numpy_to_arrow.h"
-#include "numpy_interop.h"
+#include "arrow/python/numpy_to_arrow.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <algorithm>
 #include <cmath>
@@ -49,14 +49,14 @@
 
 #include "arrow/compute/api_scalar.h"
 
-#include "common.h"
-#include "datetime.h"
-#include "helpers.h"
-#include "iterators.h"
-#include "numpy_convert.h"
-#include "numpy_internal.h"
-#include "python_to_arrow.h"
-#include "type_traits.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/iterators.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/numpy_internal.h"
+#include "arrow/python/python_to_arrow.h"
+#include "arrow/python/type_traits.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/numpy_to_arrow.h b/python/pyarrow/src/arrow/python/numpy_to_arrow.h
similarity index 97%
rename from python/pyarrow/src/numpy_to_arrow.h
rename to python/pyarrow/src/arrow/python/numpy_to_arrow.h
index 13924b1ac1ca..b6cd093e5542 100644
--- a/python/pyarrow/src/numpy_to_arrow.h
+++ b/python/pyarrow/src/arrow/python/numpy_to_arrow.h
@@ -19,12 +19,12 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <memory>
 
 #include "arrow/compute/api.h"
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/parquet_encryption.cc b/python/pyarrow/src/arrow/python/parquet_encryption.cc
similarity index 98%
rename from python/pyarrow/src/parquet_encryption.cc
rename to python/pyarrow/src/arrow/python/parquet_encryption.cc
index b64c77f2b9fc..a5f924bce783 100644
--- a/python/pyarrow/src/parquet_encryption.cc
+++ b/python/pyarrow/src/arrow/python/parquet_encryption.cc
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "parquet_encryption.h"
+#include "arrow/python/parquet_encryption.h"
 #include "parquet/exception.h"
 
 namespace arrow {
diff --git a/python/pyarrow/src/parquet_encryption.h b/python/pyarrow/src/arrow/python/parquet_encryption.h
similarity index 98%
rename from python/pyarrow/src/parquet_encryption.h
rename to python/pyarrow/src/arrow/python/parquet_encryption.h
index 0079b6eed569..23ee478348ec 100644
--- a/python/pyarrow/src/parquet_encryption.h
+++ b/python/pyarrow/src/arrow/python/parquet_encryption.h
@@ -19,8 +19,8 @@
 
 #include <string>
 
-#include "common.h"
-#include "visibility.h"
+#include "arrow/python/common.h"
+#include "arrow/python/visibility.h"
 #include "arrow/util/macros.h"
 #include "parquet/encryption/crypto_factory.h"
 #include "parquet/encryption/kms_client.h"
diff --git a/python/pyarrow/src/pch.h b/python/pyarrow/src/arrow/python/pch.h
similarity index 96%
rename from python/pyarrow/src/pch.h
rename to python/pyarrow/src/arrow/python/pch.h
index 0afcf7938dfc..d1d688b4f17c 100644
--- a/python/pyarrow/src/pch.h
+++ b/python/pyarrow/src/arrow/python/pch.h
@@ -21,4 +21,4 @@
 // may incur a slowdown, since it makes the precompiled header heavier to load.
 
 #include "arrow/pch.h"
-#include "platform.h"
+#include "arrow/python/platform.h"
diff --git a/python/pyarrow/src/platform.h b/python/pyarrow/src/arrow/python/platform.h
similarity index 100%
rename from python/pyarrow/src/platform.h
rename to python/pyarrow/src/arrow/python/platform.h
diff --git a/python/pyarrow/src/pyarrow.cc b/python/pyarrow/src/arrow/python/pyarrow.cc
similarity index 95%
rename from python/pyarrow/src/pyarrow.cc
rename to python/pyarrow/src/arrow/python/pyarrow.cc
index b567a68df3e2..c3244b74bf51 100644
--- a/python/pyarrow/src/pyarrow.cc
+++ b/python/pyarrow/src/arrow/python/pyarrow.cc
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "pyarrow.h"
+#include "arrow/python/pyarrow.h"
 
 #include <memory>
 #include <utility>
@@ -25,10 +25,10 @@
 #include "arrow/tensor.h"
 #include "arrow/type.h"
 
-#include "common.h"
-#include "datetime.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
 namespace {
-#include "pyarrow_api.h"
+#include "arrow/python/pyarrow_api.h"
 }
 
 namespace arrow {
diff --git a/python/pyarrow/src/pyarrow.h b/python/pyarrow/src/arrow/python/pyarrow.h
similarity index 97%
rename from python/pyarrow/src/pyarrow.h
rename to python/pyarrow/src/arrow/python/pyarrow.h
index a63e29a33fb7..4c365081d70c 100644
--- a/python/pyarrow/src/pyarrow.h
+++ b/python/pyarrow/src/arrow/python/pyarrow.h
@@ -17,11 +17,11 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <memory>
 
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 #include "arrow/sparse_tensor.h"
 
diff --git a/python/pyarrow/src/pyarrow_api.h b/python/pyarrow/src/arrow/python/pyarrow_api.h
similarity index 100%
rename from python/pyarrow/src/pyarrow_api.h
rename to python/pyarrow/src/arrow/python/pyarrow_api.h
diff --git a/python/pyarrow/src/pyarrow_lib.h b/python/pyarrow/src/arrow/python/pyarrow_lib.h
similarity index 100%
rename from python/pyarrow/src/pyarrow_lib.h
rename to python/pyarrow/src/arrow/python/pyarrow_lib.h
diff --git a/python/pyarrow/src/python_test.cc b/python/pyarrow/src/arrow/python/python_test.cc
similarity index 99%
rename from python/pyarrow/src/python_test.cc
rename to python/pyarrow/src/arrow/python/python_test.cc
index 589110a286c3..9b84488eb306 100644
--- a/python/pyarrow/src/python_test.cc
+++ b/python/pyarrow/src/arrow/python/python_test.cc
@@ -28,13 +28,13 @@
 #include "arrow/util/decimal.h"
 #include "arrow/util/logging.h"
 
-#include "arrow_to_pandas.h"
-#include "decimal.h"
-#include "helpers.h"
-#include "numpy_convert.h"
-#include "numpy_interop.h"
-#include "python_test.h"
-#include "python_to_arrow.h"
+#include "arrow/python/arrow_to_pandas.h"
+#include "arrow/python/decimal.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/numpy_interop.h"
+#include "arrow/python/python_test.h"
+#include "arrow/python/python_to_arrow.h"
 
 #define ASSERT_EQ(x, y) { \
   auto&& _left = (x); \
diff --git a/python/pyarrow/src/python_test.h b/python/pyarrow/src/arrow/python/python_test.h
similarity index 96%
rename from python/pyarrow/src/python_test.h
rename to python/pyarrow/src/arrow/python/python_test.h
index db0f7ed31346..c2eb62fc29ac 100644
--- a/python/pyarrow/src/python_test.h
+++ b/python/pyarrow/src/arrow/python/python_test.h
@@ -23,7 +23,7 @@
 
 #include "arrow/status.h"
 
-#include "visibility.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 namespace py {
diff --git a/python/pyarrow/src/python_to_arrow.cc b/python/pyarrow/src/arrow/python/python_to_arrow.cc
similarity index 99%
rename from python/pyarrow/src/python_to_arrow.cc
rename to python/pyarrow/src/arrow/python/python_to_arrow.cc
index 4ca19049a738..3a43caed11fa 100644
--- a/python/pyarrow/src/python_to_arrow.cc
+++ b/python/pyarrow/src/arrow/python/python_to_arrow.cc
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "python_to_arrow.h"
-#include "numpy_interop.h"
+#include "arrow/python/python_to_arrow.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <datetime.h>
 
@@ -44,14 +44,14 @@
 #include "arrow/util/int_util_overflow.h"
 #include "arrow/util/logging.h"
 
-#include "datetime.h"
-#include "decimal.h"
-#include "helpers.h"
-#include "inference.h"
-#include "iterators.h"
-#include "numpy_convert.h"
-#include "type_traits.h"
 #include "arrow/visit_type_inline.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/decimal.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/inference.h"
+#include "arrow/python/iterators.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/type_traits.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/python_to_arrow.h b/python/pyarrow/src/arrow/python/python_to_arrow.h
similarity index 95%
rename from python/pyarrow/src/python_to_arrow.h
rename to python/pyarrow/src/arrow/python/python_to_arrow.h
index ca246a87401e..d737047a00b8 100644
--- a/python/pyarrow/src/python_to_arrow.h
+++ b/python/pyarrow/src/arrow/python/python_to_arrow.h
@@ -20,16 +20,16 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <cstdint>
 #include <memory>
 
-#include "visibility.h"
 #include "arrow/type.h"
 #include "arrow/util/macros.h"
+#include "arrow/python/visibility.h"
 
-#include "common.h"
+#include "arrow/python/common.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/serialize.cc b/python/pyarrow/src/arrow/python/serialize.cc
similarity index 99%
rename from python/pyarrow/src/serialize.cc
rename to python/pyarrow/src/arrow/python/serialize.cc
index c7c925fa1980..ad079cbd9c70 100644
--- a/python/pyarrow/src/serialize.cc
+++ b/python/pyarrow/src/arrow/python/serialize.cc
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "serialize.h"
-#include "numpy_interop.h"
+#include "arrow/python/serialize.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <cstdint>
 #include <limits>
@@ -42,13 +42,13 @@
 #include "arrow/tensor.h"
 #include "arrow/util/logging.h"
 
-#include "common.h"
-#include "datetime.h"
-#include "helpers.h"
-#include "iterators.h"
-#include "numpy_convert.h"
-#include "platform.h"
-#include "pyarrow.h"
+#include "arrow/python/common.h"
+#include "arrow/python/datetime.h"
+#include "arrow/python/helpers.h"
+#include "arrow/python/iterators.h"
+#include "arrow/python/numpy_convert.h"
+#include "arrow/python/platform.h"
+#include "arrow/python/pyarrow.h"
 
 constexpr int32_t kMaxRecursionDepth = 100;
 
diff --git a/python/pyarrow/src/serialize.h b/python/pyarrow/src/arrow/python/serialize.h
similarity index 99%
rename from python/pyarrow/src/serialize.h
rename to python/pyarrow/src/arrow/python/serialize.h
index fd78c9a309ad..e9fd8438815b 100644
--- a/python/pyarrow/src/serialize.h
+++ b/python/pyarrow/src/arrow/python/serialize.h
@@ -21,9 +21,9 @@
 #include <vector>
 
 #include "arrow/ipc/options.h"
-#include "visibility.h"
 #include "arrow/sparse_tensor.h"
 #include "arrow/status.h"
+#include "arrow/python/visibility.h"
 
 // Forward declaring PyObject, see
 // https://mail.python.org/pipermail/python-dev/2003-August/037601.html
diff --git a/python/pyarrow/src/type_traits.h b/python/pyarrow/src/arrow/python/type_traits.h
similarity index 99%
rename from python/pyarrow/src/type_traits.h
rename to python/pyarrow/src/arrow/python/type_traits.h
index 4cdfe9d8d62b..a941577f7655 100644
--- a/python/pyarrow/src/type_traits.h
+++ b/python/pyarrow/src/arrow/python/type_traits.h
@@ -19,12 +19,12 @@
 
 #pragma once
 
-#include "platform.h"
+#include "arrow/python/platform.h"
 
 #include <cstdint>
 #include <limits>
 
-#include "numpy_interop.h"
+#include "arrow/python/numpy_interop.h"
 
 #include <numpy/halffloat.h>
 
diff --git a/python/pyarrow/src/udf.cc b/python/pyarrow/src/arrow/python/udf.cc
similarity index 98%
rename from python/pyarrow/src/udf.cc
rename to python/pyarrow/src/arrow/python/udf.cc
index 51cea5e6c64a..81bf47c0ade0 100644
--- a/python/pyarrow/src/udf.cc
+++ b/python/pyarrow/src/arrow/python/udf.cc
@@ -15,9 +15,9 @@
 // specific language governing permissions and limitations
 // under the License.
 
-#include "udf.h"
+#include "arrow/python/udf.h"
 #include "arrow/compute/function.h"
-#include "common.h"
+#include "arrow/python/common.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/udf.h b/python/pyarrow/src/arrow/python/udf.h
similarity index 93%
rename from python/pyarrow/src/udf.h
rename to python/pyarrow/src/arrow/python/udf.h
index a110440315ac..9a3666459fd8 100644
--- a/python/pyarrow/src/udf.h
+++ b/python/pyarrow/src/arrow/python/udf.h
@@ -20,11 +20,11 @@
 #include "arrow/compute/exec.h"
 #include "arrow/compute/function.h"
 #include "arrow/compute/registry.h"
-#include "platform.h"
+#include "arrow/python/platform.h"
 
-#include "common.h"
-#include "pyarrow.h"
-#include "visibility.h"
+#include "arrow/python/common.h"
+#include "arrow/python/pyarrow.h"
+#include "arrow/python/visibility.h"
 
 namespace arrow {
 
diff --git a/python/pyarrow/src/visibility.h b/python/pyarrow/src/arrow/python/visibility.h
similarity index 100%
rename from python/pyarrow/src/visibility.h
rename to python/pyarrow/src/arrow/python/visibility.h