diff --git a/app/models/event.rb b/app/models/event.rb
index 87a19240..bc4fe60d 100644
--- a/app/models/event.rb
+++ b/app/models/event.rb
@@ -92,7 +92,7 @@ class Event < ActiveRecord::Base
   end
 
   def hashtags
-    tags.split.map { |tag| "##{tag}" }
+    tags.split.map { |tag| "##{tag.gsub(/-/, '_').camelize :lower}" }
   end
 
   def to_s