diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 759934f2..e884b48e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -46,3 +46,46 @@ jobs:
 
       - name: Tests
         run: pytest --cov=h3 --full-trace
+
+  test-arm64:
+    name: "Test ${{ matrix.pyver }} aarch64"
+    strategy:
+      matrix:
+        pyver: [cp36-cp36m, cp37-cp37m, cp38-cp38, cp39-cp39]
+      fail-fast: false
+    runs-on: ubuntu-latest
+    env:
+      py: /opt/python/${{ matrix.pyver }}/bin/python
+      img: quay.io/pypa/manylinux2014_aarch64
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Checkout submodules
+      run: |
+        git submodule init
+        git submodule update
+    - name: Set up QEMU
+      id: qemu
+      uses: docker/setup-qemu-action@v1
+    - name: Install tools
+      run: |
+        docker run --rm -v ${{ github.workspace }}:/ws:rw --workdir=/ws \
+          ${{ env.img }} ${{ env.py }} -m pip install -U  pip build
+    - name: Install dependencies
+      run: |
+            docker run --rm -v ${{ github.workspace }}:/ws:rw --workdir=/ws \
+            ${{ env.img }} \
+            bash -exc '${{ env.py }} -m pip install virtualenv && ${{ env.py }} -m venv .env && \
+            source .env/bin/activate && \
+            python -m pip install --upgrade pip && \
+            deactivate'
+    - name: Test with pytest
+      run: |
+          docker run --rm -v ${{ github.workspace }}:/ws:rw --workdir=/ws \
+            ${{ env.img }} \
+            bash -exc '\
+            source .env/bin/activate && \
+            pip install --upgrade pip setuptools wheel && \
+            pip install .[all] && \
+            pytest --cov=h3 --full-trace && \
+            deactivate'
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index d3d7a5f4..cc62125e 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -91,3 +91,55 @@ jobs:
           TWINE_PASSWORD: ${{ secrets.pypi_password }}
         run: |
           twine upload wheelhouse/*
+
+  arm64_make_wheels:
+    name: build aarch64 wheel
+    runs-on: [ubuntu-latest]
+    strategy:
+      matrix:
+       python_tag: [ "cp36-*", "cp37-*", "cp38-*", "cp39-*"]
+
+    steps:
+
+      ## Setup Env
+
+      - uses: actions/checkout@v2.3.3
+        with:
+          submodules: recursive
+
+      - uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - uses: docker/setup-qemu-action@v1
+        name: Set up QEMU
+
+      - name: Install cibuildwheel
+        run: pip install --upgrade cibuildwheel
+
+      - name: Build Linux
+        env:
+          CIBW_ARCHS_LINUX: aarch64
+          CIBW_BUILD: ${{matrix.python_tag}}
+        run: |
+          python -m cibuildwheel --output-dir wheelhouse
+      ## Upload
+
+      - name: Check with Twine
+        run: |
+          pip install --upgrade twine
+          twine check wheelhouse/*
+      - name: Upload artifacts to GitHub
+        if: github.event_name == 'release'
+        uses: actions/upload-artifact@v2
+        with:
+          name: wheels
+          path: ./wheelhouse
+
+      - name: Release to PyPI
+        if: github.event_name == 'release' && github.event.action == 'published'
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.pypi_password }}
+        run: |
+          twine upload wheelhouse/*