diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
new file mode 100644
index 00000000..4f4115ba
--- /dev/null
+++ b/.github/workflows/tox.yml
@@ -0,0 +1,16 @@
+name: tox
+on: [push, pull_request]
+jobs:
+  tox:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python: ['3.7', '3.8', '3.9']
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
+      - run: pip install tox
+      - run: tox -e py