10:30 am – 5 pm $1 Book Sale and Gift Shop Books & Readings Free Brooklyn Public Library Sheepshead BaySheepshead Bay
3 – 5 pm Open Hours at the Environmental Education Center Ages: AllFamily Free Brooklyn Bridge Park Conservancy Environmental Education CenterDUMBO
5 – 7:30 pm Teen Night: Radical Manifestos, vol. 1 Ages: 13 and upArt Cultural Family Brooklyn MuseumProspect Heights
QNS Queens Public Library in Cambria Heights hosting free prom dress giveaway for local high schoolers Saturday
Brooklyn Paper Sweet treats: Oddfellows whips up new flavor and free brioche ice cream sandwiches for National Brioche Day