diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index d6fc0f6c5..7a380a7a5 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -12,7 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: pylint
         - python-version: 3.8
@@ -21,7 +21,7 @@ jobs:
         - python-version: "3.11"  # Keep in sync with .readthedocs.yml
           env:
             TOXENV: docs
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: twinecheck
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index affaa32a5..456c0ffdd 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.12
+          python-version: "3.13.0-alpha.2"
       - run: | 
           pip install --upgrade build twine
           python -m build
diff --git a/.github/workflows/tests-macos.yml b/.github/workflows/tests-macos.yml
index 252176464..6b110b5d7 100644
--- a/.github/workflows/tests-macos.yml
+++ b/.github/workflows/tests-macos.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13.0-alpha.2"]
 
     steps:
     - uses: actions/checkout@v4
diff --git a/.github/workflows/tests-ubuntu.yml b/.github/workflows/tests-ubuntu.yml
index f50a4d104..fd08247e4 100644
--- a/.github/workflows/tests-ubuntu.yml
+++ b/.github/workflows/tests-ubuntu.yml
@@ -24,7 +24,10 @@ jobs:
         - python-version: "3.12"
           env:
             TOXENV: py
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
+          env:
+            TOXENV: py
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: asyncio
         - python-version: pypy3.9
@@ -51,10 +54,10 @@ jobs:
           env:
             TOXENV: botocore-pinned
 
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: extra-deps
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: botocore
 
diff --git a/.github/workflows/tests-windows.yml b/.github/workflows/tests-windows.yml
index 757d62285..be082393e 100644
--- a/.github/workflows/tests-windows.yml
+++ b/.github/workflows/tests-windows.yml
@@ -27,7 +27,10 @@ jobs:
         - python-version: "3.12"
           env:
             TOXENV: py
-        - python-version: "3.12"
+        - python-version: "3.13.0-alpha.2"
+          env:
+            TOXENV: py
+        - python-version: "3.13.0-alpha.2"
           env:
             TOXENV: asyncio
 
diff --git a/conftest.py b/conftest.py
index 2bfa46f5a..68921f119 100644
--- a/conftest.py
+++ b/conftest.py
@@ -91,8 +91,6 @@ def requires_uvloop(request):
         pytest.skip("uvloop does not support Windows")
     if twisted_version == Version("twisted", 21, 2, 0):
         pytest.skip("https://twistedmatrix.com/trac/ticket/10106")
-    if sys.version_info >= (3, 12):
-        pytest.skip("uvloop doesn't support Python 3.12 yet")
 
 
 def pytest_configure(config):
diff --git a/setup.py b/setup.py
index 405633f55..d6ba4765e 100644
--- a/setup.py
+++ b/setup.py
@@ -63,6 +63,7 @@ setup(
         "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 :: Internet :: WWW/HTTP",