diff --git a/.github/workflows/format-check.yml b/.github/workflows/format-check.yml
new file mode 100644
index 000000000..ba3fda0c0
--- /dev/null
+++ b/.github/workflows/format-check.yml
@@ -0,0 +1,29 @@
+name: Prettier Check
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [22]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: format:check
+        run: npm run format:check