diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 000000000..50ca88d95
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,54 @@
+name: CI
+on: [push, pull_request]
+
+jobs:
+  build_unix:
+    runs-on: ${{ matrix.os }}
+    strategy:
+        matrix:
+          os: [ubuntu-latest, macOS-latest]
+          
+    steps:
+      - uses: actions/checkout@v1
+      - name: (macOS) Download LLVM and setup PATH
+        if: startsWith(matrix.os, 'macOS')
+        run: |
+          brew install llvm
+          echo ::add-path::/usr/local/opt/llvm/bin
+          echo ::set-env name=CPATH::`xcrun --show-sdk-path`/usr/include
+      - name: (Linux) Download LLVM
+        if: startsWith(matrix.os, 'ubuntu')
+        run: |
+          sudo apt-get install llvm
+      - name: build odin
+        run: make release
+      - name: Odin run
+        run: ./odin run examples/demo/demo.odin
+      - name: Odin check
+        run: ./odin check examples/demo/demo.odin -vet
+  build_windows:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Install cURL
+        run: choco install curl
+      - name: Download and unpack LLVM bins
+        run: |
+          cd bin
+          curl -sL https://github.com/odin-lang/Odin/releases/download/llvm-windows/llvm-binaries.zip --output llvm-binaries.zip
+          ls
+          7z x llvm-binaries.zip > nul
+      - name: build Odin
+        run: |
+          call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat
+          ./build_ci.bat
+      - name: Odin run
+        run: |
+          call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat
+          odin run examples/demo/demo.odin
+      - name: Odin check
+        run: |
+          call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat
+          odin check examples/demo/demo.odin -vet
+
+
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a0169259d..000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-language: cpp
-git:
-  depth: false
-
-os:
-  - linux
-  - osx
-
-compiler:
-  - clang
- 
-addons:
-  homebrew:
-    packages:
-    - llvm
-
-script: 
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="/usr/local/opt/llvm/bin:$PATH" ; fi
-  - make release
-  - ./odin run examples/demo/demo.odin
-  - ./odin check examples/demo/demo.odin -vet
-
-notifications:
-  email: false
diff --git a/README.md b/README.md
index 920cf71fb..d3de6f332 100644
--- a/README.md
+++ b/README.md
@@ -10,15 +10,12 @@
     <a href="https://github.com/odin-lang/odin/releases/latest">
         <img src="https://img.shields.io/badge/platforms-Windows%20|%20Linux%20|%20macOS-green.svg">
     </a>
+    <br>
     <a href="https://discord.gg/hnwN2Rj">
         <img src="https://img.shields.io/discord/568138951836172421?logo=discord">
     </a>
-    <br>
-    <a href="https://ci.appveyor.com/project/ThisDrunkDane/odin-vf0ap">
-        <img src="https://ci.appveyor.com/api/projects/status/qss6l921c0eu85u6/branch/master?svg=true">
-    </a>
-    <a href="https://travis-ci.org/odin-lang/Odin">
-        <img src="https://travis-ci.org/odin-lang/Odin.svg?branch=master">
+    <a href="https://github.com/odin-lang/odin/actions">
+        <img src="https://github.com/odin-lang/odin/workflows/CI/badge.svg">
     </a>
 </p>
 
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 5e5abe979..000000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-image: 
-  - Visual Studio 2017
-shallow_clone: true
-
-platform: x64
-
-install:
-  - cd bin
-  - appveyor DownloadFile https://github.com/odin-lang/Odin/releases/download/llvm-windows/llvm-binaries.zip
-  - 7z x llvm-binaries.zip > nul
-  - cd ..
-
-build_script: 
-  - call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat"
-  - ./build_ci.bat
-
-test_script:
-  - odin run examples/demo/demo.odin
-  - odin check examples/demo/demo.odin -vet
\ No newline at end of file