diff --git a/.github/workflows/build_cuda11_wheels.yml b/.github/workflows/build_cuda11_wheels.yml
index 42159827..a15bf62b 100644
--- a/.github/workflows/build_cuda11_wheels.yml
+++ b/.github/workflows/build_cuda11_wheels.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-20.04]
+        os: [ubuntu-20.04, windows-latest]
         cibw_archs: ["auto64"]
         cibw_build: ["cp38-*", "cp39-*", "cp310-*", "cp311-*"]
 
@@ -28,6 +28,19 @@ jobs:
         with:
           python-version: '3.9'
  
+      - uses: crazy-max/ghaction-chocolatey@v3
+        name: Choco help
+        with:
+          args: -h
+      
+      - name: Install CUDA
+        if: runner.os == 'Windows'
+        run: |
+          choco install cuda
+          refreshenv
+          nvcc --version 
+
+
       - name: Install cibuildwheel
         run: |
           python -m pip install cibuildwheel==2.16.2 delvewheel wheel
@@ -46,9 +59,13 @@ jobs:
                                    bash ci-utils/install_prereq_linux.sh --build_arrow no &&
                                    mkdir -p /tmp/nyxus_bld &&
                                    cp -r local_install /tmp/nyxus_bld
+          CIBW_BEFORE_ALL_WINDOWS: ci-utils\install_prereq_win.bat &&
+                                   xcopy /E /I /y local_install C:\TEMP\nyxus_bld\local_install
           CIBW_ENVIRONMENT_LINUX: LD_LIBRARY_PATH="/tmp/nyxus_bld/local_install/lib:/tmp/nyxus_bld/local_install/lib64:/usr/local/cuda/targets/x86_64-linux/lib:$LD_LIBRARY_PATH" CPATH="/usr/local/cuda/targets/x86_64-linux/include:$CPATH" PATH="/usr/local/cuda/bin:$PATH" ON_GITHUB="TRUE" NYXUS_DEP_DIR="/tmp/nyxus_bld/local_install" CXXFLAGS="-I /usr/local/cuda/include" CMAKE_ARGS="-DUSEGPU=ON -DCMAKE_CUDA_COMPILER=/usr/local/cuda/bin/nvcc -DCMAKE_CUDA_TOOLKIT_INCLUDE_DIRECTORIES=/usr/local/cuda/include" NYXUS_GPU_WHEEL="ON"
+          CIBW_ENVIRONMENT_WINDOWS: PATH="$TEMP\\nyxus\\bin;$PATH" ON_GITHUB="TRUE" NYXUS_DEP_DIR="C:\\TEMP\\nyxus_bld\\local_install"  NYXUS_GPU_WHEEL="ON"
           CIBW_REPAIR_WHEEL_COMMAND_LINUX: "auditwheel repair --exclude=libcufft.so --exclude=libcufft.so.10 --exclude=libcufft.so.10.4.2.109 --exclude=libcudart.so --exclude=libcudart.so.11.0 --exclude=libcudart.so.11.3.109  -w {dest_dir} {wheel}"
           CIBW_ARCHS: ${{ matrix.cibw_archs }}
+          CIBW_REPAIR_WHEEL_COMMAND_WINDOWS: "delvewheel repair -w {dest_dir} {wheel}"
           CIBW_TEST_REQUIRES: numpy pandas pyarrow pytest bfio
           CIBW_TEST_COMMAND: pytest -vv {project}/tests/python -m "not skip_ci"