diff --git a/app/controllers/events_controller.rb b/app/controllers/events_controller.rb
index 7a022609..3dd41826 100644
--- a/app/controllers/events_controller.rb
+++ b/app/controllers/events_controller.rb
@@ -15,7 +15,7 @@ class EventsController < ApplicationController
     respond_to do |format|
       format.html
       format.json { @events = @events.future }
-      format.rss { @events = @events.future.order('id desc').limit 20 }
+      format.rss { @events = filter_for_rss }
       format.ics { @events = @events.last_year }
       format.xml
     end
@@ -107,6 +107,14 @@ class EventsController < ApplicationController
                   :contact, :submitter, :tags
   end
 
+  def filter_for_rss
+    if(!params.has_key?(:showall))
+      @events.future.order('id desc').limit 20
+    else
+      @events.order('id desc')
+    end
+  end
+
   def locked
     redirect_to edit_event_url(@event, secret: @event.secret),
                 alert: t('staleObjectError')