"Brooklyn's Largest Waterfront Celebration" is scheduled for Sunday, May 18 on Emmons Avenue from East 27th Street to Ocean Avenue. Various acts, including Beatles cover band Strawberry Fields and Brooklyn Tai Chi Master Steven Lin, will perform on two stages, 10 piers, and a boat. Other offerings will include food samples from local restaurants, face painting, the Big Idaho Potato Truck, and an inflatable bounce house for kids.
Events are scheduled from 12:00 p.m. to 6:00 p.m. - specific details are available here. Admission is free for the whole family.