Gowanus or Park Slope you pick. Some activities for a glorious Saturday.

The Yard (right next to the Carroll Street Bridge) presents Oneida, High Places, Titus Adronicus, Shy Child, Chinese Stars, Ponytail, Telepathe, Vivian Girls, Abe Vigoda, Knyfe Hyts, Soft Circle, Soiled Mattress & The Springs. 10 bucks and the festivities begin at 12 noon. The Yard is an outdoor space on the banks of the Gowanus, where Issue Project Room use to be. They’ve got picnic tables, and food and drink for sale.

Celebrate Brooklyn at 7:30 p.m. presents Beth Orton and Matt Munister.

JJ Byrne Park presents the Piper Theater’s production of Midsummer Night’s Dream at 8 p.m.