The Best Things To Do Around the Main Line with Kids
Discover the best family-friendly things to do in and around the Main Line with kids, including events, festivals, attractions, and free activities through our curated calendar. Find what’s happening in Chester, Delaware, and Montgomery Counties today and plan your next family adventure!
đź’žCheck out our sister Community Calendars too: Philadelphia Family and Bucks County Parent.
🗓️ Have an event to share? Join Main Line Parent as a Member and submit it here for consideration! (Members are given priority event coverage.)
Make the most of family life around the Main Line with the best weekend events, parenting tips, and local stories— all delivered straight to your inbox every Thursday.
Main Line Parent’s High Five Newsletter delivers:
đź“Ť Can’t-miss family weekend events and activities
đź’ˇ Practical local parenting advice and resources
🧳 Insider tips to navigate the Main Line, Delco, and Chesco like a native
Subscribe now and never miss out on what’s happening for families in Philly’s Western Suburbs!
Main Line Parent Community Calendar
Mermaids! at Adventure Aquarium
August 10 @ 10:00 am - 4:00 pm
Make today a magical adventure as you discover shimmering mermaids diving beneath the waves, swimming among thousands of amazing animals including the largest collection of sharks in the Northeast! Capture magical memories as these enchanting divers glide beneath the waves, splash with stingrays above the surf, and even greet you on land.
A world of underwater enchantment awaits when mermaids return to Adventure Aquarium — but they are only swimming by for a limited time! Visit February 21 – March 16, Friday through Sunday only, and check the daily schedule to ensure you don’t miss a magical moment!