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The Impromptu Comedy Festival, featuring four nights of stand-up comedy, starts this week with shows at the Great Falls Comedy Club at Craft Brew Underground in Auburn and at Obscura Café and Drinkery in Lewiston.

Wednesday, July 12 – 7 p.m.

Road-comic Nick Hoff brings his All American Comedy Tour to the Great Falls Comedy Club at Craft Brew Underground in Auburn.

Thursday, July 13 – 7 p.m.

An evening of comedy with Adam Hatch, July Nye, and Leonard Kimble at Obscura Café and Drinkery in Lewiston.

Friday, July 14 – 7:30 p.m.

Ian Stuart, of the comedy web series “Welcome to Maine,” and local favorites Crystal Bernard and Sara Poulin will perform at the Great Falls Comedy Club at Craft Brew Underground in Auburn.

Friday, July 15 – 7:30 p.m.

The Great Falls Comedy Club celebrates rebranding and birthdays with themed comedy sets featuring local comics at the Great Falls Comedy Club at Craft Brew Underground in Auburn.

Tickets and information can be found at greatfallscomedyclub.com or purchased at the door. The Great Falls Comedy Club is located inside Craft Brew Underground at 34 Court St., Auburn. For more information, contact Great Falls Comedy Club at info@greatfallscomedyclub.com or by phone at 207-200-5366.