diff --git a/.ci/install.sh b/.ci/install.sh
index 30ff916a02e..1eb098be9c1 100755
--- a/.ci/install.sh
+++ b/.ci/install.sh
@@ -37,8 +37,7 @@ python3 -m pip install -U pytest-timeout
 python3 -m pip install pyroma
 
 if [[ $(uname) != CYGWIN* ]]; then
-    # TODO Update condition when NumPy supports 3.13
-    if ! [[ "$GHA_PYTHON_VERSION" == "3.13" ]]; then python3 -m pip install numpy ; fi
+    python3 -m pip install numpy
 
     # PyQt6 doesn't support PyPy3
     if [[ $GHA_PYTHON_VERSION == 3.* ]]; then
diff --git a/.github/workflows/macos-install.sh b/.github/workflows/macos-install.sh
index ae346e8b6c3..d35cfcd3124 100755
--- a/.github/workflows/macos-install.sh
+++ b/.github/workflows/macos-install.sh
@@ -25,9 +25,7 @@ python3 -m pip install -U pytest
 python3 -m pip install -U pytest-cov
 python3 -m pip install -U pytest-timeout
 python3 -m pip install pyroma
-
-# TODO Update condition when NumPy supports 3.13
-if ! [[ "$GHA_PYTHON_VERSION" == "3.13" ]]; then python3 -m pip install numpy ; fi
+python3 -m pip install numpy
 
 # extra test images
 pushd depends && ./install_extra_test_images.sh && popd
diff --git a/.github/workflows/wheels-test.sh b/.github/workflows/wheels-test.sh
index a3376ac929c..3fbf3be695b 100755
--- a/.github/workflows/wheels-test.sh
+++ b/.github/workflows/wheels-test.sh
@@ -12,7 +12,7 @@ elif [ "${AUDITWHEEL_POLICY::9}" == "musllinux" ]; then
 else
     yum install -y fribidi
 fi
-if [ "${AUDITWHEEL_POLICY::9}" != "musllinux" ] && !([[ "$OSTYPE" == "darwin"* ]] && [[ $(python3 --version) == *"3.13."* ]]); then
+if [ "${AUDITWHEEL_POLICY::9}" != "musllinux" ]; then
     python3 -m pip install numpy
 fi
 
diff --git a/docs/installation/newer-versions.csv b/docs/installation/newer-versions.csv
index ff545511573..19816af58da 100644
--- a/docs/installation/newer-versions.csv
+++ b/docs/installation/newer-versions.csv
@@ -1,9 +1,9 @@
-Python,3.12,3.11,3.10,3.9,3.8,3.7,3.6,3.5
-Pillow >= 11,Yes,Yes,Yes,Yes,,,,
-Pillow >= 10.1,Yes,Yes,Yes,Yes,Yes,,,
-Pillow 10.0,,Yes,Yes,Yes,Yes,,,
-Pillow 9.3 - 9.5,,Yes,Yes,Yes,Yes,Yes,,
-Pillow 9.0 - 9.2,,,Yes,Yes,Yes,Yes,,
-Pillow 8.3.2 - 8.4,,,Yes,Yes,Yes,Yes,Yes,
-Pillow 8.0 - 8.3.1,,,,Yes,Yes,Yes,Yes,
-Pillow 7.0 - 7.2,,,,,Yes,Yes,Yes,Yes
+Python,3.13,3.12,3.11,3.10,3.9,3.8,3.7,3.6,3.5
+Pillow >= 11,Yes,Yes,Yes,Yes,Yes,,,,
+Pillow 10.1 - 10.4,,Yes,Yes,Yes,Yes,Yes,,,
+Pillow 10.0,,,Yes,Yes,Yes,Yes,,,
+Pillow 9.3 - 9.5,,,Yes,Yes,Yes,Yes,Yes,,
+Pillow 9.0 - 9.2,,,,Yes,Yes,Yes,Yes,,
+Pillow 8.3.2 - 8.4,,,,Yes,Yes,Yes,Yes,Yes,
+Pillow 8.0 - 8.3.1,,,,,Yes,Yes,Yes,Yes,
+Pillow 7.0 - 7.2,,,,,,Yes,Yes,Yes,Yes
diff --git a/docs/releasenotes/11.0.0.rst b/docs/releasenotes/11.0.0.rst
index e16304e61b6..964423ae035 100644
--- a/docs/releasenotes/11.0.0.rst
+++ b/docs/releasenotes/11.0.0.rst
@@ -67,7 +67,11 @@ TODO
 Other Changes
 =============
 
-TODO
-^^^^
+Python 3.13
+^^^^^^^^^^^
 
-TODO
+Pillow 10.4.0 had wheels built against Python 3.13 beta, available as a preview to help
+others prepare for 3.13, and to ensure Pillow could be used immediately at the release
+of 3.13.0 final (2024-10-01, :pep:`719`).
+
+Pillow 11.0.0 now officially supports Python 3.13.
diff --git a/pyproject.toml b/pyproject.toml
index 0db5d581597..700d5e7fec4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,6 +27,7 @@ classifiers = [
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Programming Language :: Python :: Implementation :: CPython",
   "Programming Language :: Python :: Implementation :: PyPy",
   "Topic :: Multimedia :: Graphics",
@@ -135,6 +136,9 @@ lint.isort.required-imports = [
   "from __future__ import annotations",
 ]
 
+[tool.pyproject-fmt]
+max_supported_python = "3.13"
+
 [tool.pytest.ini_options]
 addopts = "-ra --color=yes"
 testpaths = [
diff --git a/setup.py b/setup.py
index 0abfaaddc5b..b26852b0b07 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@ def get_version():
 ZLIB_ROOT = None
 FUZZING_BUILD = "LIB_FUZZING_ENGINE" in os.environ
 
-if sys.platform == "win32" and sys.version_info >= (3, 13):
+if sys.platform == "win32" and sys.version_info >= (3, 14):
     import atexit
 
     atexit.register(
diff --git a/tox.ini b/tox.ini
index 39d3cf34b68..18941523785 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,7 +3,7 @@ requires =
     tox>=4.2
 env_list =
     lint
-    py{py3, 312, 311, 310, 39}
+    py{py3, 313, 312, 311, 310, 39}
 
 [testenv]
 deps =