diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b194aa42..7a090c93 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -75,7 +75,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest, ubuntu-22.04-arm]
+        os: [ubuntu-latest, macos-latest, ubuntu-22.04-arm, windows-latest, windows-11-arm]
         python:
         - "cp38"
         - "cp39"
@@ -97,6 +97,14 @@ jobs:
             cibw_arch: x86_64
           - os: ubuntu-22.04-arm
             cibw_arch: universal2
+          - os: windows-11-arm
+            python-version: '3.8'
+          - os: windows-11-arm
+            python-version: '3.9'
+          - os: windows-11-arm
+            python-version: '3.10'
+          - os: windows-11-arm
+            python-version: '3.14t'
 
     defaults:
       run:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1a77628c..283e1189 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -7,6 +7,7 @@ on:
       - ci
   pull_request:
     branches:
+      - windows
       - master
 
 jobs:
@@ -24,8 +25,16 @@ jobs:
         - "3.13"
         - "3.14"
         - "3.14t"
-        # TODO: (Vizonex) windows-11-arm
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest, windows-11-arm]
+        exclude:
+          - os: windows-11-arm
+            python-version: '3.8'
+          - os: windows-11-arm
+            python-version: '3.9'
+          - os: windows-11-arm
+            python-version: '3.10'
+          - os: windows-11-arm
+            python-version: '3.14t'
 
     env:
       PIP_DISABLE_PIP_VERSION_CHECK: 1