diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..09c5aea
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,50 @@
+name: CI tests
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+concurrency:
+  # cancels running checks on new pushes
+  group: check-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+
+  pytest:
+    name: Run Python unit tests
+    # Note that 20.04 is currently required until galvani supports mdbtools>=1.0.
+    runs-on: ubuntu-20.04
+
+    strategy:
+      fail-fast: false
+      max-parallel: 4
+      matrix:
+        python-version: ['3.8', '3.9', '3.10', '3.11']
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install MDBTools OS dependency
+        run: |
+          sudo apt install -y mdbtools
+
+      # tox-gh workflow following instructions at https://github.com/tox-dev/tox-gh
+      - name: Install tox
+        run: python -m pip install tox-gh
+
+      - name: Setup tests
+        run: |
+          tox -vv --notest
+
+      - name: Run all tests
+        run: |
+          tox --skip-pkg-install
diff --git a/tox.ini b/tox.ini
index f689865..435ae8c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: 2017-2021 Christopher Kerr <chris.kerr@mykolab.ch>
 # SPDX-License-Identifier: GPL-3.0-or-later
 [tox]
-envlist = py36,py37,py38,py39
+envlist = py36,py37,py38,py39,py310,py311
 [testenv]
 deps =
   flake8
@@ -15,3 +15,10 @@ commands =
 [flake8]
 exclude = build,dist,*.egg-info,.cache,.git,.tox,__pycache__
 max-line-length = 100
+
+[gh]
+python =
+    3.11 = py311
+    3.10 = py310
+    3.9 = py39
+    3.8 = py38