We will be celebrating Founder's Day. Not only is it the day Winchendon was founded but, it is also the day our amphitheater was opened. We want to celebrate this founding day with a birthday party for everyone! This year we are kicking it off 90's theme with homemade pinatas, musical chairs,90's party games, cake and ice cream just like we had in the 90's. Enjoy listening to New Release and Max Recoil as the party heats up! There will be vendors, raffles, food and more to enjoy at this wonderful event.