It’s that time of year again kids. Time to stuff your face with those lovable little bivalves that make summer so much fun. The 13th Annual San Francisco Oysterfest makes its way to Sharon Meadows in Golden Gate Park on June 30th. This year’s event features Young the Giant, Minus the Bear, Manchester Orchestra, Little Hurricane and Rin Tin Tiger, which also headlines SF Station’s The Lineup showcase on June 13.

In addition to food and drink options, there will also be some unique fun-filled activities like the Shuck and Suck Competition and Oyster Cooking Demonstrations. If you’re really the inquisitive type, you can enjoy the Oyster History Exhibition. You could say that there’s enough going on at Oysterfest to make you as happy as a clam, but that would be entirely inappropriate.

The event is from 11am until 6pm and tickets are $35. Anyone under the age of 14 gets in for free.