diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 059393cd51..ca505d1779 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -39,6 +39,8 @@ jobs:
             python-version: "pypy-3.9"
           - os: ubuntu-latest
             python-version: "pypy-3.10"
+          - os: ubuntu-latest
+            python-version: "pypy-3.11"
     runs-on: ${{ matrix.os }}
     outputs:
       python-key: ${{ steps.generate-python-key.outputs.key }}
diff --git a/doc/whatsnew/fragments/10287.feature b/doc/whatsnew/fragments/10287.feature
new file mode 100644
index 0000000000..d71591398c
--- /dev/null
+++ b/doc/whatsnew/fragments/10287.feature
@@ -0,0 +1,3 @@
+pypy 3.11 is now officially supported.
+
+Refs #10287