diff --git a/.github/workflows/android_e2e.yml b/.github/workflows/android_e2e.yml
new file mode 100644
index 0000000000..e0fb6dfb05
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+++ b/.github/workflows/android_e2e.yml
@@ -0,0 +1,174 @@
+name: Android E2E
+
+on:
+  pull_request:
+
+env:
+  TZ: "Asia/Tokyo"
+
+# 並列実行の制御
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  e2e:
+    runs-on: ubuntu-latest
+    timeout-minutes: 45  # タイムアウト設定
+    
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          ssh-key: ${{ secrets.FONTS_SSH_KEY }}
+
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 10
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: "pnpm"
+
+      - uses: actions/setup-java@v4
+        with:
+          distribution: "temurin"
+          java-version: "17"
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Restore .env.local
+        shell: bash
+        run: echo "$DOTENV_LOCAL" | tr -d '\r' > ./.env.local
+        env:
+          DOTENV_LOCAL: ${{ secrets.DOTENV_LOCAL }}
+
+      - name: Restore google-services.json
+        shell: bash
+        run: echo "$GOOGLE_SERVICES_JSON" | tr -d '\r' > ./android/app/src/dev/google-services.json
+        env:
+          GOOGLE_SERVICES_JSON: ${{ secrets.GOOGLE_SERVICES_JSON }}
+
+      - name: Restore play-store-credentials.json
+        shell: bash
+        run: echo "$PLAY_STORE_CREDENTIALS_JSON" | tr -d '\r' > ./android/play-store-credentials.json
+        env:
+          PLAY_STORE_CREDENTIALS_JSON: ${{ secrets.PLAY_STORE_CREDENTIALS_JSON }}
+
+      - name: Restore release.keystore
+        shell: bash
+        run: echo "${{ secrets.RELEASE_KEYSTORE }}" | base64 --decode > ./android/app/release.keystore
+        env:
+          RELEASE_KEYSTORE: ${{ secrets.RELEASE_KEYSTORE }}
+
+      - name: Restore sentry.properties
+        shell: bash
+        run: echo "${{ secrets.SENTRY_PROPERTIES_BASE64 }}" | base64 --decode > ./android/sentry.properties
+        env:
+          SENTRY_PROPERTIES_BASE64: ${{ secrets.SENTRY_PROPERTIES_BASE64 }}
+
+      - name: Install maestro
+        run: |
+          curl -fsSL "https://get.maestro.mobile.dev" | bash
+          echo "$HOME/.maestro/bin" >> $GITHUB_PATH
+
+      - name: Update cmdline-tools
+        run: |
+          mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools"
+          cd "$ANDROID_SDK_ROOT/cmdline-tools"
+          curl -O https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip
+          unzip -q commandlinetools-linux-*.zip -d temp
+          mv temp "$ANDROID_SDK_ROOT/cmdline-tools/latest"
+          rm commandlinetools-linux-*.zip
+          echo "$ANDROID_SDK_ROOT/emulator" >> $GITHUB_PATH
+          echo "$ANDROID_SDK_ROOT/platform-tools" >> $GITHUB_PATH
+          echo "$ANDROID_SDK_ROOT/cmdline-tools/latest/bin" >> $GITHUB_PATH
+      - name: Run Android E2E (Metro + AVD + Maestro)
+        shell: bash
+        run: |
+          echo "🧱 Creating AVD..."
+          mkdir -p "$HOME/.android/avd"
+          sdkmanager --licenses < /dev/null
+          sdkmanager "system-images;android-30;google_apis;x86_64"
+          echo "no" | avdmanager create avd \
+            -n test \
+            -k "system-images;android-30;google_apis;x86_64" \
+            -d "Nexus 5"
+          if [ ! -f "$HOME/.android/avd/test.avd/config.ini" ]; then
+            echo "❌ Failed to create AVD"
+            ls -l "$HOME/.android/avd"
+            exit 1
+          fi
+          echo "🚀 Starting emulator..."
+          emulator -avd test -no-snapshot -no-window -gpu swiftshader_indirect -no-audio &
+          EMULATOR_PID=$!
+      
+          echo "⏳ Waiting for emulator boot..."
+          booted=0
+          for i in {1..60}; do
+            if adb shell getprop sys.boot_completed | grep 1 > /dev/null; then
+              echo "✅ Emulator booted"
+              booted=1
+              break
+            fi
+            echo "Waiting for boot... ($i/60)"
+            sleep 5
+          done
+
+          if [ "$booted" -eq 0 ]; then
+            echo "❌ Emulator failed to boot within 300 seconds"
+            adb logcat -d > emulator_logcat.txt
+            exit 1
+          fi
+      
+          echo "🌐 Starting Metro..."
+          pnpm start --reset-cache &
+          METRO_PID=$!
+      
+          echo "📦 Installing app..."
+          pnpm run android -- --variant devRelease
+      
+          echo "🧪 Running Maestro tests..."
+          $HOME/.maestro/bin/maestro test Flow.yaml
+      
+          echo "🧹 Cleaning up..."
+          kill $METRO_PID || true
+          kill $EMULATOR_PID || true
+      - name: Upload Metro logs
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: metro-logs-${{ github.run_number }}
+          path: metro.log
+
+      - name: Upload Maestro screenshots
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: maestro-screenshots-${{ github.run_number }}
+          path: maestro-screenshots/
+          retention-days: 30
+
+      - name: Upload Maestro test results
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: maestro-test-results-${{ github.run_number }}
+          path: maestro-results.xml
+          retention-days: 30
+
+      - name: Cleanup
+        if: always()
+        run: |
+          # Metro Bundlerのクリーンアップ
+          pkill -f "pnpm start" || true
+          pkill -f "metro" || true
+          
+          # エミュレーター関連プロセスのクリーンアップ
+          pkill -f "emulator" || true
+          pkill -f "qemu" || true
+          
+          # adbプロセスのクリーンアップ
+          adb kill-server 2>/dev/null || true
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