Whoopie Pie Festival Lancaster Pa 2025. The annual whoopie pie festival features more than 400 different whoopie pie flavors and is held at the hershey farm restaurant & inn,. Whoopie pie making for kids • face painting • bounce house fun • prizes and more!

Just go to sunnyside pastries and make your own personal whoopie pie. One of lancaster county’s best loved treats, the whoopie pie is a part of the area’s amish and pennsylvania dutch heritage.