Sham Rock Café

The  is a limited-time premium building. It was the only new building to be released for the St. Patrick's Day 2014 Event and, upon completion, unlocks the Yupprechaun.

It returned in the St. Patrick's Day 2015 Event and in the St. Easter 2016 Event.

It returned on March 7, 2018 during the Homer vs. the 18th Amendment 2018 Event as a possible prize in the St. Patrick's Day Mystery Box.

About
The Sham Rock Café is a café in Dunkilderry, Ireland. The Simpsons drove past it when they visited Dunkilderry.

Trivia

 * The Simpsons drive by the Sham Rock Café in the Season 20 episode, In the Name of the Grandfather.
 * The store is a parody of Hard Rock Café.