diff --git a/Casks/slicer-nightly.rb b/Casks/slicer-nightly.rb
new file mode 100644
index 000000000..34910974d
--- /dev/null
+++ b/Casks/slicer-nightly.rb
@@ -0,0 +1,11 @@
+cask 'slicer-nightly' do
+  version '4.7.0.26186,672116'
+  sha256 '41d50f7531bef1b759101f97ca1295d2f332133e8e06419e8d285d89552ee6d7'
+
+  # slicer.kitware.com/midas3 was verified as official when first introduced to the cask
+  url "http://slicer.kitware.com/midas3/download?bitstream=#{version.after_comma}"
+  name '3D Slicer Nightly'
+  homepage 'https://www.slicer.org/'
+
+  app 'Slicer.app'
+end