diff --git a/.github/workflows/build_image.yml b/.github/workflows/build_image.yml
index 51beb7b4dc..26d047a288 100644
--- a/.github/workflows/build_image.yml
+++ b/.github/workflows/build_image.yml
@@ -28,7 +28,7 @@ jobs:
     needs: get-version
     strategy:
       matrix:
-        python-version: ["3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
       - uses: actions/checkout@v4
         with:
diff --git a/.github/workflows/pythonbuild.yml b/.github/workflows/pythonbuild.yml
index 552c6d2a6c..81e1982e88 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=[\"3.10\",\"3.11\",\"3.12\"]" >> $GITHUB_ENV
+            echo "python_versions=[\"3.10\",\"3.11\",\"3.12\",\"3.13\",\"3.14\"]" >> $GITHUB_ENV
           else
-            echo "python_versions=[\"3.12\"]" >> $GITHUB_ENV
+            echo "python_versions=[\"3.14\"]" >> $GITHUB_ENV
           fi
 
   build:
@@ -110,9 +110,6 @@ jobs:
           uv pip uninstall --system pandas pyarrow
           uv pip freeze
       - 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
-        if: ${{ matrix.python-version != '3.12' }}
         run: |
           make unit_test_extras_codecov
       - name: Codecov
@@ -139,6 +136,11 @@ jobs:
             pandas: "pandas>=2.0.0"
           - pandas: "pandas<2.0.0"
             python-version: "3.12"
+          # pandas 1.x has no wheels for python 3.13+
+          - pandas: "pandas<2.0.0"
+            python-version: "3.13"
+          - pandas: "pandas<2.0.0"
+            python-version: "3.14"
 
     steps:
       - uses: actions/checkout@v4
@@ -389,6 +391,56 @@ 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: the exclusions below mirror the python 3.12 ones. They have not been verified on 3.13
+          # (several of the underlying issues are closed by now); revisit both lists together.
+          - python-version: 3.13
+            plugin-names: "flytekit-airflow"
+          - python-version: 3.13
+            plugin-names: "flytekit-kf-pytorch"
+          - python-version: 3.13
+            plugin-names: "flytekit-modin"
+          - python-version: 3.13
+            plugin-names: "flytekit-onnx-pytorch"
+          - python-version: 3.13
+            plugin-names: "flytekit-ray"
+          - python-version: 3.13
+            plugin-names: "flytekit-vaex"
+          # flytekitplugins-duckdb declares python_requires<3.13 (duckdb<=1.0.0 pin)
+          - python-version: 3.13
+            plugin-names: "flytekit-duckdb"
+          # Python 3.14: same as python 3.13. Not verified either.
+          - python-version: 3.14
+            plugin-names: "flytekit-airflow"
+          - python-version: 3.14
+            plugin-names: "flytekit-kf-pytorch"
+          - python-version: 3.14
+            plugin-names: "flytekit-modin"
+          - python-version: 3.14
+            plugin-names: "flytekit-onnx-pytorch"
+          - python-version: 3.14
+            plugin-names: "flytekit-ray"
+          - python-version: 3.14
+            plugin-names: "flytekit-vaex"
+          - python-version: 3.14
+            plugin-names: "flytekit-duckdb"
+          # Tensorflow, a dependency of the flytekit-mlflow tests, has no python 3.14 wheels yet
+          - python-version: 3.14
+            plugin-names: "flytekit-mlflow"
+          # great-expectations<1.0 and whylogs require numpy<2, which has no python 3.13+ wheels
+          - python-version: 3.13
+            plugin-names: "flytekit-greatexpectations"
+          - python-version: 3.14
+            plugin-names: "flytekit-greatexpectations"
+          - python-version: 3.13
+            plugin-names: "flytekit-whylogs"
+          - python-version: 3.14
+            plugin-names: "flytekit-whylogs"
+          # ydata-profiling declares python_requires<3.14
+          - python-version: 3.14
+            plugin-names: "flytekit-deck-standard"
+          # dbt-core<1.8 (pinned by the plugin) fails to validate its config on python 3.14
+          - python-version: 3.14
+            plugin-names: "flytekit-dbt"
     steps:
       - uses: actions/checkout@v4
       - name: "Clear action cache"
@@ -416,7 +468,8 @@ jobs:
           echo "Workspace: $GITHUB_WORKSPACE"
           uv pip install --system -U $GITHUB_WORKSPACE "git+https://github.com/flyteorg/flyte.git@master#subdirectory=flyteidl"
           # TODO: remove this when numpy v2 in onnx has been resolved
-          if [[ ${{ matrix.plugin-names }} == *"onnx"* || ${{ matrix.plugin-names }} == "flytekit-sqlalchemy" || ${{ matrix.plugin-names }} == "flytekit-pandera" ]]; then
+          # Not on python 3.13+: the pandas/pyarrow releases with 3.13 wheels require numpy>=2.
+          if [[ ${{ matrix.python-version }} != "3.13" && ${{ matrix.python-version }} != "3.14" ]] && [[ ${{ matrix.plugin-names }} == *"onnx"* || ${{ matrix.plugin-names }} == "flytekit-sqlalchemy" || ${{ matrix.plugin-names }} == "flytekit-pandera" ]]; then
             uv pip install --system "numpy<2.0.0"
           fi
           # The -U step above re-resolves aiohttp (a flytekit dependency) back to the latest,
diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index f5cd80c6ce..feb13b466b 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -124,6 +124,8 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
+          - "3.13"
+          - "3.14"
     steps:
       - uses: actions/checkout@v4
         with:
diff --git a/Dockerfile.dev b/Dockerfile.dev
index aaac1739d3..fbb7511005 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -44,10 +44,11 @@ RUN SETUPTOOLS_SCM_PRETEND_VERSION_FOR_FLYTEKIT=$PSEUDO_VERSION \
             pandas \
             pillow \
             plotly \
+            pydantic \
             pyarrow \
             pygments \
             scikit-learn \
-            ydata-profiling \
+            "ydata-profiling; python_version<'3.14'" \
     && apt-get clean autoclean \
     && apt-get autoremove --yes \
     && rm -rf /var/lib/{apt,dpkg,cache,log}/ \
diff --git a/dev-requirements.in b/dev-requirements.in
index 16dec73e85..909c5ba2b7 100644
--- a/dev-requirements.in
+++ b/dev-requirements.in
@@ -21,14 +21,15 @@ keyrings.alt
 setuptools_scm
 pytest-icdiff
 
-# Tensorflow is not available for python 3.12 yet: https://github.com/tensorflow/tensorflow/issues/62003
 tensorflow<=2.15.1; python_version<'3.12'
+# tensorflow>=2.16 ships python 3.12 wheels and >=2.20 ships python 3.13 wheels (linux x86_64/aarch64, macos arm64,
+# windows). There are no python 3.14 wheels yet, the tensorflow tests are skipped there.
+tensorflow; python_version>='3.12' and python_version<'3.14'
 # 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>=2.2 ships python 3.12 wheels, >=2.6 python 3.13 wheels and >=2.9 python 3.14 wheels
+torch; python_version>='3.11'
 pydantic
 
 # TODO: Currently, the python-magic library causes build errors on Windows due to its dependency on DLLs for libmagic.
diff --git a/plugins/flytekit-omegaconf/flytekitplugins/omegaconf/type_information.py b/plugins/flytekit-omegaconf/flytekitplugins/omegaconf/type_information.py
index b6a7b247e6..a17ea369ce 100644
--- a/plugins/flytekit-omegaconf/flytekitplugins/omegaconf/type_information.py
+++ b/plugins/flytekit-omegaconf/flytekitplugins/omegaconf/type_information.py
@@ -1,4 +1,5 @@
 import dataclasses
+import inspect
 import typing
 from collections import ChainMap
 
@@ -33,7 +34,9 @@ def all_annotations(cls: typing.Type) -> ChainMap:
     Returns a dictionary-like ChainMap that includes annotations for all
     attributes defined in cls or inherited from superclasses.
     """
-    return ChainMap(*(c.__annotations__ for c in cls.__mro__ if "__annotations__" in c.__dict__))
+    # inspect.get_annotations also covers python 3.14, where class annotations are evaluated lazily and are
+    # no longer stored in the class __dict__.
+    return ChainMap(*(inspect.get_annotations(c) for c in cls.__mro__))
 
 
 def extract_node_type(
diff --git a/pyproject.toml b/pyproject.toml
index 684ceda4f0..528aab63ce 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,6 +61,8 @@ 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",
diff --git a/tests/flytekit/unit/configuration/test_image_config.py b/tests/flytekit/unit/configuration/test_image_config.py
index ca841fa497..8e2bf2904f 100644
--- a/tests/flytekit/unit/configuration/test_image_config.py
+++ b/tests/flytekit/unit/configuration/test_image_config.py
@@ -16,6 +16,7 @@
     [
         (PythonVersion.PYTHON_3_9, "cr.flyte.org/flyteorg/flytekit:py3.9-latest"),
         (PythonVersion.PYTHON_3_10, "cr.flyte.org/flyteorg/flytekit:py3.10-latest"),
+        (PythonVersion.PYTHON_3_13, "cr.flyte.org/flyteorg/flytekit:py3.13-latest"),
         (PythonVersion.PYTHON_3_14, "cr.flyte.org/flyteorg/flytekit:py3.14-latest"),
     ],
 )
@@ -27,6 +28,7 @@ def test_defaults(python_version_enum, expected_image_string):
     "python_version_enum, flytekit_version, expected_image_string",
     [
         (PythonVersion.PYTHON_3_9, "v0.32.0", "cr.flyte.org/flyteorg/flytekit:py3.9-0.32.0"),
+        (PythonVersion.PYTHON_3_13, "v1.17.0", "cr.flyte.org/flyteorg/flytekit:py3.13-1.17.0"),
     ],
 )
 def test_set_both(python_version_enum, flytekit_version, expected_image_string):
diff --git a/tests/flytekit/unit/extras/tensorflow/conftest.py b/tests/flytekit/unit/extras/tensorflow/conftest.py
new file mode 100644
index 0000000000..dd12e9f7ce
--- /dev/null
+++ b/tests/flytekit/unit/extras/tensorflow/conftest.py
@@ -0,0 +1,5 @@
+import sys
+
+# tensorflow does not ship python 3.14 wheels yet, see dev-requirements.in
+if sys.version_info >= (3, 14):
+    collect_ignore_glob = ["*"]