diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 81ea4f054..ae7f0660e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -54,13 +54,45 @@ jobs:
         run: |
           python -m pip install --upgrade nox virtualenv
 
+      - name: Restore linkcheck baseline
+        if: >-
+          ${{ matrix.noxenv == 'linkcheck' &&
+              (github.event_name == 'pull_request' || github.event_name == 'merge_group') }}
+        uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+        with:
+          path: build/linkcheck-baseline.json
+          key: linkcheck-${{ github.event.pull_request.base.sha || github.event.merge_group.base_sha }}
+          restore-keys: |
+            linkcheck-
+
       - name: Nox ${{ matrix.noxenv }}
         env:
           # Authenticate github.com requests during linkcheck to avoid rate limits.
           GITHUB_TOKEN: ${{ matrix.noxenv == 'linkcheck' && github.token || '' }}
+          LINKCHECK_BASELINE: >-
+            ${{ matrix.noxenv == 'linkcheck' &&
+                (github.event_name == 'pull_request' || github.event_name == 'merge_group') &&
+                'build/linkcheck-baseline.json' || '' }}
         run: |
           python -m nox -s ${{ matrix.noxenv }}
 
+      - name: Prepare linkcheck baseline
+        if: >-
+          ${{ always() && matrix.noxenv == 'linkcheck' &&
+              github.event_name == 'push' && github.ref == 'refs/heads/main' &&
+              hashFiles('build/output.json') != '' }}
+        run: cp build/output.json build/linkcheck-baseline.json
+
+      - name: Save linkcheck baseline
+        if: >-
+          ${{ always() && matrix.noxenv == 'linkcheck' &&
+              github.event_name == 'push' && github.ref == 'refs/heads/main' &&
+              hashFiles('build/linkcheck-baseline.json') != '' }}
+        uses: actions/cache/save@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+        with:
+          path: build/linkcheck-baseline.json
+          key: linkcheck-${{ github.sha }}
+
 
   check:
     # This job does nothing and is only used for the branch protection
diff --git a/source/conf.py b/source/conf.py
index 4516880ec..daa744e71 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -1,8 +1,10 @@
 # -- Project information ---------------------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
 
+import json
 import os
 import pathlib
+import re
 import sys
 
 _ROOT = pathlib.Path(__file__).resolve().parent.parent
@@ -165,6 +167,18 @@
     # Temporarily ignored due to expired TLS cert.
     r"https://kivy.org/.*",
 ]
+
+if _linkcheck_baseline := os.getenv("LINKCHECK_BASELINE"):
+    _baseline_path = pathlib.Path(_linkcheck_baseline)
+    if _baseline_path.is_file():
+        for _record in _baseline_path.read_text(encoding="utf-8").splitlines():
+            try:
+                _uri = json.loads(_record).get("uri")
+            except json.JSONDecodeError:
+                continue
+            if _uri:
+                linkcheck_ignore.append(rf"^{re.escape(_uri)}$")
+
 linkcheck_retries = 2
 linkcheck_timeout = 30
 # Ignore anchors for common targets when we know they likely won't be found