diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 7b1809e1c5f0..abd2086719b6 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        python: ['3.9', '3.10', "3.11", "3.12", "3.13", "3.14"]
+        python: ['3.10', "3.11", "3.12", "3.13", "3.14"]
     steps:
     - name: Checkout
       uses: actions/checkout@v4
diff --git a/ci/run_single_test.sh b/ci/run_single_test.sh
index fecd7a00bd5a..376660a58b2a 100755
--- a/ci/run_single_test.sh
+++ b/ci/run_single_test.sh
@@ -70,10 +70,6 @@ case ${TEST_TYPE} in
         ;;
     unit)
         case ${PY_VERSION} in
-        "3.9")
-            nox -s unit-3.9
-            retval=$?
-            ;;
         "3.10")
             nox -s unit-3.10
             retval=$?
diff --git a/packages/gapic-generator/noxfile.py b/packages/gapic-generator/noxfile.py
index 24bd8bd4c8d3..4c8370185e83 100644
--- a/packages/gapic-generator/noxfile.py
+++ b/packages/gapic-generator/noxfile.py
@@ -44,7 +44,6 @@
 RUFF_EXCLUDES = "*golden*,*pb2.py,*pb2.pyi"
 
 ALL_PYTHON = (
-    "3.9",
     "3.10",
     "3.11",
     "3.12",
@@ -58,8 +57,7 @@
 @nox.session(python=ALL_PYTHON)
 def unit(session):
     """Run the unit test suite."""
-    if session.python == "3.9":
-        session.skip("Skipping Python 3.9 unit tests temporarily.")
+
     session.install(
         # TODO(https://github.com/googleapis/gapic-generator-python/issues/2478):
         # Temporarily pin coverage to 7.11.0