6 – 7:30 pm Editorial Director Edwin Frank discusses New York Review Books at Barnes & Noble Philadelphia Books & Readings Free Barnes & Noble Philadelphia
6 – 8 pm KOP Town Center Presents: Live Music on the Green Free Music King of Prussia Town CenterKing of Prussia
9 am – 5 pm Uhuru African Liberation Day Health Festival + Flea Market Festivals Food & Drink clark park
11 am – 1 pm Mother’s Day Tea Party Ages: AllCraft & DIY Family Food & Drink Historic St. George’s Museum and ArchivesPhiladelphia Old City
2 – 6 pm Pop-Up Theater: The American Revolution at King of Prussia Town Center Free History & Culture King of Prussia Town Center
3 – 4:30 pm Tea for Three: Lady Bird, Pat, and Betty Ages: AllFamily Free Theater Parkway Central LibraryPhiladelphia
8 am – 1 pm Susan G Komen MORE THAN PINK Walk Free Fundraisers The Navy Yard Marine Parade GroundsPhiladelphia
Brooklyn Paper Grand Army Bar pays homage to the woes and wonders of public transit with MTA-themed cocktail menu