Discover the best family-friendly things to do in Philadelphia with kids, including events, festivals, attractions, and free activities through our curated calendar. Find what’s happening in Philly today and plan your next family adventure!
💞 Check out our sister Community Calendars too: Main Line Parent and Bucks County Parent.
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Philadelphia Family’s High Five Newsletter delivers:
📍 Can’t-miss family weekend events and activities
💡 Practical parenting advice for city life
🧳 Insider tips to navigate Philly like a native
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Sun Day, September 21, 2025 is a national day of celebration and action on solar energy. Sun Day Philadelphia will be full of solar powered and sun inspired activities for all ages. Live music, arts, solar car races, solar s’mores, solar kits for teachers, zero emission vehicle displays and educational and advocacy exhibits on home electrification and clean energy. The event is free and open to the public.