Mlk Day Of Service 2025 Philadelphia. Many spots around the city are celebrating mlk day in philadelphia by honoring dr. 20, 2025, the region will mark what organizers called, the 'oldest and largest' in the country during the 30th annual greater philadelphia martin luther king jr.

How will philly mark mlk day 2025? Philadelphia, home to the largest mlk day event in the country, is gearing up for the holiday’s 30th anniversary.