diff --git a/.github/workflows/pythonbuild.yml b/.github/workflows/pythonbuild.yml
index 909a26d830..dbf0ceed0a 100644
--- a/.github/workflows/pythonbuild.yml
+++ b/.github/workflows/pythonbuild.yml
@@ -27,9 +27,9 @@ jobs:
       - name: Set Python versions for run
         run: |
           if [[ ${{ github.event_name }} == "schedule" ]]; then
-            echo "python_versions=[\"3.9\",\"3.10\",\"3.11\",\"3.12\"]" >> $GITHUB_ENV
+            echo "python_versions=[\"3.9\",\"3.10\",\"3.11\",\"3.12\",\"3.13\",\"3.14\"]" >> $GITHUB_ENV
           else
-            echo "python_versions=[\"3.9\", \"3.12\"]" >> $GITHUB_ENV
+            echo "python_versions=[\"3.9\", \"3.12\", \"3.13\", \"3.14\"]" >> $GITHUB_ENV
           fi
 
   build:
@@ -112,6 +112,7 @@ jobs:
       - name: Run extras unit tests with coverage
         # Skip this step if running on python 3.12 due to https://github.com/tensorflow/tensorflow/issues/62003
         # and https://github.com/pytorch/pytorch/issues/110436
+        # TensorFlow now supports 3.13, PyTorch supports 3.13 and 3.14
         if: ${{ matrix.python-version != '3.12' }}
         run: |
           make unit_test_extras_codecov
@@ -390,6 +391,32 @@ jobs:
           # Segmentation fault on python 3.12: https://github.com/flyteorg/flyte/issues/5020
           - python-version: 3.12
             plugin-names: "flytekit-kf-pytorch"
+          # Python 3.13 - exclude plugins that don't support it yet
+          # apache-beam does not support python 3.13 yet
+          - python-version: 3.13
+            plugin-names: "flytekit-airflow"
+          # modin[ray] is not supported on python 3.13 yet
+          - python-version: 3.13
+            plugin-names: "flytekit-modin"
+          # vaex does not support python 3.13
+          - python-version: 3.13
+            plugin-names: "flytekit-vaex"
+          # Ray does not support python 3.13 yet
+          - python-version: 3.13
+            plugin-names: "flytekit-ray"
+          # Python 3.14 - exclude plugins that don't support it yet
+          # apache-beam does not support python 3.14 yet
+          - python-version: 3.14
+            plugin-names: "flytekit-airflow"
+          # modin[ray] is not supported on python 3.14 yet
+          - python-version: 3.14
+            plugin-names: "flytekit-modin"
+          # vaex does not support python 3.14
+          - python-version: 3.14
+            plugin-names: "flytekit-vaex"
+          # Ray does not support python 3.14 yet
+          - python-version: 3.14
+            plugin-names: "flytekit-ray"
     steps:
       - uses: actions/checkout@v4
       - name: "Clear action cache"
@@ -441,10 +468,10 @@ jobs:
     steps:
       - name: Fetch the code
         uses: actions/checkout@v4
-      - name: Set up Python 3.12
+      - name: Set up Python 3.14
         uses: actions/setup-python@v4
         with:
-          python-version: 3.12
+          python-version: 3.14
       - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
diff --git a/dev-requirements.in b/dev-requirements.in
index cef6ce1929..6fa2cc6231 100644
--- a/dev-requirements.in
+++ b/dev-requirements.in
@@ -21,14 +21,17 @@ keyrings.alt
 setuptools_scm
 pytest-icdiff
 
-# Tensorflow is not available for python 3.12 yet: https://github.com/tensorflow/tensorflow/issues/62003
+# Tensorflow is not available for python 3.12: https://github.com/tensorflow/tensorflow/issues/62003
+# TensorFlow now supports 3.13+
 tensorflow<=2.15.1; python_version<'3.12'
+tensorflow; python_version>='3.13'
 # Newer versions of torch bring in nvidia dependencies that are not present in windows, so
 # we put this constraint while we do not have per-environment requirements files
 torch<=1.12.1; python_version<'3.11'
 # pytorch 2 supports python 3.11
-# pytorch 2 does not support 3.12 yet: https://github.com/pytorch/pytorch/issues/110436
-torch; python_version<'3.12'
+# pytorch does not support 3.12 yet: https://github.com/pytorch/pytorch/issues/110436
+# pytorch now supports 3.13 and 3.14
+torch; python_version=='3.11' or python_version>='3.13'
 pydantic
 
 # TODO: Currently, the python-magic library causes build errors on Windows due to its dependency on DLLs for libmagic.
diff --git a/flytekit/configuration/default_images.py b/flytekit/configuration/default_images.py
index 47353cf5af..c6c3fac9ba 100644
--- a/flytekit/configuration/default_images.py
+++ b/flytekit/configuration/default_images.py
@@ -13,6 +13,8 @@ class PythonVersion(enum.Enum):
     PYTHON_3_10 = (3, 10)
     PYTHON_3_11 = (3, 11)
     PYTHON_3_12 = (3, 12)
+    PYTHON_3_13 = (3, 13)
+    PYTHON_3_14 = (3, 14)
 
 
 class DefaultImages(object):
@@ -26,6 +28,8 @@ class DefaultImages(object):
         PythonVersion.PYTHON_3_10: "cr.flyte.org/flyteorg/flytekit:py3.10-",
         PythonVersion.PYTHON_3_11: "cr.flyte.org/flyteorg/flytekit:py3.11-",
         PythonVersion.PYTHON_3_12: "cr.flyte.org/flyteorg/flytekit:py3.12-",
+        PythonVersion.PYTHON_3_13: "cr.flyte.org/flyteorg/flytekit:py3.13-",
+        PythonVersion.PYTHON_3_14: "cr.flyte.org/flyteorg/flytekit:py3.14-",
     }
 
     @classmethod
diff --git a/pyproject.toml b/pyproject.toml
index d2c1e98fb0..295b027d3a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ authors = [{ name = "Flyte Contributors", email = "admin@flyte.org" }]
 description = "Flyte SDK for Python"
 license = { text = "Apache-2.0" }
 readme = { file = "README.md", content-type = "text/markdown" }
-requires-python = ">=3.9,<3.13"
+requires-python = ">=3.9,<3.15"
 dependencies = [
     # Please maintain an alphabetical order in the following list
     "adlfs>=2023.3.0",
@@ -60,6 +60,8 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Topic :: Scientific/Engineering",
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
     "Topic :: Software Development",