diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..2baea63
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,32 @@
+name: build
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      max-parallel: 6
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: [3.7, 3.8, 3.9]
+
+    steps:
+    - uses: actions/checkout@master
+    - name: Setup conda
+      uses: conda-incubator/setup-miniconda@v2
+      with:
+        auto-update-conda: true
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      shell: bash -l {0}
+      run: |
+          conda install --yes -c conda-forge -c alubbock numpy scipy nose cython pysb pytest
+    - name: Install PyDREAM
+      shell: bash -l {0}
+      run: |
+        python -m pip install .
+    - name: Run tests
+      shell: bash -l {0}
+      run: |
+        pytest
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 56b7375..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-language: python
-env:
-- PYVER=3.8
-- PYVER=3.6
-- PYVER=3.7
-before_install:
-- wget http://repo.continuum.io/miniconda/Miniconda${PYVER:0:1}-latest-Linux-x86_64.sh
-  -O miniconda.sh
-- chmod +x miniconda.sh
-- bash miniconda.sh -b -p $HOME/miniconda
-- export PATH="/home/travis/miniconda/bin:$PATH"
-- conda update --yes conda
-- conda install --yes -c conda-forge -c alubbock python="$PYVER" numpy scipy nose cython
-  pysb
-install:
-- pip install .
-script:
-- travis_wait 30 nosetests
-deploy:
-  provider: pypi
-  distributions: sdist bdist_wheel
-  username: ortega2247
-  password:
-    secure: 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
-  on:
-    branch: master
-    tags: true
-    condition: $PYVER = 3.6