11 am – 3 pm The YMCA’s Women’s Empowerment Forum Ages: 13 and upCommunity Family Free Simon Gratz High School AuditoriumPhiladelphia
7 – 10 pm Dance Party Featuring Swing Dance Ages: AllArt Classes Family Asian Arts InitiativePhiladelphia
Noon – 1 pm Modern Juries, Modern Courts Books & Readings Community Parkway Central LibraryPhiladelphia
5 – 7 pm First Friday: Diving into Ocean Science Environment Free Science History InstitutePhiladelphia
Noon – 4 pm April First Saturday Open House—Spring Fest! Ages: 3 and upEnvironment Family Festivals Wagner Free Institute of SciencePhiladelphia
8:30 – 11 am Bird Walk at Awbury Arboretum with Philly Queer Birders Free Awbury ArboretumPhiladelphia
9 am – 5 pm Get Your Amateur Radio License at the Philadelphia MakerFaire Classes Free Cherry Street PierPhiladelphia
11 am – 12:30 pm Nowak Memorial Lecture | Founding Visions: A Journey of Collaboration Community Free penn carey lawPhiladelphia, PA
5:30 – 7:30 pm Exhibition Opening – “Philadelphia, The Revolutionary City” Free History & Culture Philadelphia
11 am – 5 pm Now + Then Marketplace Ready, Set, Bloom Market Community Food & Drink Star|boltPhiladelphia
Noon – 7 pm 3rd Annual Rex Manning Day Block Party Festivals Food & Drink South Street Art MartPhiladelphia
7 – 10 pm Spotlight Concert: Craig Bickhardt & Jesse Terry Free Music Trinity Presbyterian Church of BerwynBerwyn