diff --git a/.github/workflows/openmw.yml b/.github/workflows/openmw.yml
index 39ca5b166b..9d65b262d1 100644
--- a/.github/workflows/openmw.yml
+++ b/.github/workflows/openmw.yml
@@ -6,6 +6,7 @@ on:
 
 env:
   BUILD_TYPE: RelWithDebInfo
+  VCPKG_DEPS_REVISION: 14f130a69c29d10ecd31305db45979cf12f0c162
 
 jobs:
   Ubuntu:
@@ -89,3 +90,144 @@ jobs:
       run: |
         cd build
         make -j $(sysctl -n hw.logicalcpu) package
+
+  Windows:
+    strategy:
+      fail-fast: true
+      matrix:
+        image:
+        - windows-2019
+        - windows-2022
+
+    name: ${{ matrix.image }}
+
+    runs-on: ${{ matrix.image }}
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Create directories for dependencies
+      run: |
+        mkdir -p ${{ github.workspace }}/deps
+        mkdir -p ${{ github.workspace }}/deps/Qt
+
+    - name: Download prebuilt vcpkg packages
+      working-directory: ${{ github.workspace }}/deps
+      run: >
+        curl --fail --retry 3 -L
+        -o vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}.7z
+        https://gitlab.com/OpenMW/openmw-deps/-/raw/main/windows/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}.7z
+
+    - name: Extract archived prebuilt vcpkg packages
+      working-directory: ${{ github.workspace }}/deps
+      run: 7z x -y -ovcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }} vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}.7z
+
+    - name: Cache Qt
+      id: qt-cache
+      uses: actions/cache@v4
+      with:
+        path: ${{ github.workspace }}/deps/Qt/6.6.3/msvc2019_64
+        key: qt-cache-6.6.3-msvc2019_64-v1
+
+    - name: Download aqt
+      if: steps.qt-cache.outputs.cache-hit != 'true'
+      working-directory: ${{ github.workspace }}/deps/Qt
+      run: >
+        curl --fail --retry 3 -L
+        -o aqt_x64.exe
+        https://github.com/miurahr/aqtinstall/releases/download/v3.1.15/aqt_x64.exe
+
+    - name: Install Qt with aqt
+      if: steps.qt-cache.outputs.cache-hit != 'true'
+      working-directory: ${{ github.workspace }}/deps/Qt
+      run: .\aqt_x64.exe install-qt windows desktop 6.6.3 win64_msvc2019_64
+
+    - uses: ilammy/msvc-dev-cmd@v1
+
+    - uses: seanmiddleditch/gha-setup-ninja@master
+
+    - name: Configure OpenMW
+      run: >
+        cmake
+        -S .
+        -B ${{ github.workspace }}/build
+        -G Ninja
+        -D CMAKE_BUILD_TYPE=RelWithDebInfo
+        -D CMAKE_TOOLCHAIN_FILE='${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/scripts/buildsystems/vcpkg.cmake'
+        -D CMAKE_PREFIX_PATH='${{ github.workspace }}/deps/Qt/6.6.3/msvc2019_64'
+        -D LuaJit_INCLUDE_DIR='${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/installed/x64-windows/include/luajit'
+        -D LuaJit_LIBRARY='${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/installed/x64-windows/lib/lua51.lib'
+        -D BUILD_BENCHMARKS=ON
+        -D BUILD_COMPONENTS_TESTS=ON
+        -D BUILD_OPENMW_TESTS=ON
+        -D BUILD_OPENCS_TESTS=ON
+        -D OPENMW_USE_SYSTEM_SQLITE3=OFF
+        -D OPENMW_USE_SYSTEM_YAML_CPP=OFF
+        -D OPENMW_LTO_BUILD=ON
+
+    - name: Build OpenMW
+      working-directory: ${{ github.workspace }}
+      run: cmake --build ${{ github.workspace }}/build
+
+    - name: Install OpenMW
+      working-directory: ${{ github.workspace }}
+      run: cmake --install ${{ github.workspace }}/build --prefix ${{ github.workspace }}/install
+
+    - name: Copy missing DLLs
+      run: |
+        cp ${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/installed/x64-windows/bin/Release/MyGUIEngine.dll ${{ github.workspace }}/install
+        cp -Filter *.dll -Recurse ${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/installed/x64-windows/bin/osgPlugins-3.6.5 ${{ github.workspace }}/install
+        cp ${{ github.workspace }}/deps/vcpkg-x64-${{ matrix.image }}-${{ env.VCPKG_DEPS_REVISION }}/installed/x64-windows/bin/*.dll ${{ github.workspace }}/install
+
+    - name: Copy Qt DLLs
+      working-directory: ${{ github.workspace }}/deps/Qt/6.6.3/msvc2019_64
+      run: |
+        cp bin/Qt6Core.dll ${{ github.workspace }}/install
+        cp bin/Qt6Gui.dll ${{ github.workspace }}/install
+        cp bin/Qt6Network.dll ${{ github.workspace }}/install
+        cp bin/Qt6OpenGL.dll ${{ github.workspace }}/install
+        cp bin/Qt6OpenGLWidgets.dll ${{ github.workspace }}/install
+        cp bin/Qt6Widgets.dll ${{ github.workspace }}/install
+        cp bin/Qt6Svg.dll ${{ github.workspace }}/install
+        mkdir ${{ github.workspace }}/install/styles
+        cp plugins/styles/qwindowsvistastyle.dll ${{ github.workspace }}/install/styles
+        mkdir ${{ github.workspace }}/install/platforms
+        cp plugins/platforms/qwindows.dll ${{ github.workspace }}/install/platforms
+        mkdir ${{ github.workspace }}/install/imageformats
+        cp plugins/imageformats/qsvg.dll ${{ github.workspace }}/install/imageformats
+        mkdir ${{ github.workspace }}/install/iconengines
+        cp plugins/iconengines/qsvgicon.dll ${{ github.workspace }}/install/iconengines
+
+    - name: Move pdb files
+      run: |
+        robocopy install pdb *.pdb /MOVE
+        if ($lastexitcode -lt 8) {
+          $global:LASTEXITCODE = $null
+        }
+
+    - name: Remove extra pdb files
+      shell: bash
+      run: |
+        rm -rf install/bin
+        rm -rf install/_deps
+
+    - name: Generate CI-ID.txt
+      shell: bash
+      env:
+        GH_TOKEN: ${{ github.token }}
+      run: |
+        job_url=$(gh run --repo ${{ github.repository }} view ${{ github.run_id }} --json jobs --jq '.jobs[] | select(.name == "${{ matrix.image }}") | .url')
+        printf "Ref ${{ github.ref }}\nJob ${job_url}\nCommit ${{ github.sha }}\n" > install/CI-ID.txt
+        cp install/CI-ID.txt pdb/CI-ID.txt
+
+    - name: Store OpenMW archived pdb files
+      uses: actions/upload-artifact@v4
+      with:
+        name: openmw-${{ matrix.image }}-pdb-${{ github.sha }}
+        path: ${{ github.workspace }}/pdb/*
+
+    - name: Store OpenMW build artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: openmw-${{ matrix.image }}-${{ github.sha }}
+        path: ${{ github.workspace }}/install/*