Philadelphia City Hall Location 1401 John F Kennedy BlvdPhiladphiapa Next Event Major Octavius V. Catto Honor Ceremony - October 7, 2023 - 11:00 am Loading Map.... Philadelphia City Hall1401 John F Kennedy Blvd - PhiladphiaEvents 39.954032 -75.163286 Upcoming Events Major Octavius V. Catto Honor Ceremony - October 7, 2023 - 11:00 am