Long Island Summer Fun: 100 Amazing FREE Activities for Kids in 2025

Walk through the lush landscape at Bailey Arboretum for free this summer. Photo by the author

From summer camps to weekend trips, the next three months can be costly for Long Island parents–but summer doesn’t have to drain your wallet. We've compiled this list of 100 free things to do on Long Island this summer with kids.

From free outdoor concerts and free summer movies to free museums, classes, and festivals, Long Island offers tons of free activities all summer long.

Find even more bucket list seasonal fun in our Ultimate Long Island Kids Summer Vacation Guide, including our picks for top beach playgrounds and the best family-friendly outdoor restaurants on Long Island.

103 Unforgettable FREE Summer Activities for Kids in New Jersey 2025

Grab a surfboard and hit the beaches of NJ this summer for free fun. Photo courtesy of Wildwood

Summer is the season for awesome FREE things to do all across New Jersey. We’ve rounded up more than 100 family-friendly events to enjoy this summer that don't involve breaking the bank, including fireworks displays galore, festivals that offer something for everyone, and outdoor movie screenings.

You can find even more cool seasonal activities and destinations in our Ultimate New Jersey Kids Summer Vacation Guide and more freebies in our FREE Guide to Free Fun Things to Do with New Jersey Kids. Have a fabulous summer full of FREE fun!

NYC Summer Fun: 100 Amazing FREE Activities for Kids in 2025

Explore the parks and beaches on Staten Island, one of our 100 favorite free things to do this summer in NYC. Photo by Sara M.

Summer is the season of free things to do in NYC, and the sunny fun is already upon us. There are plenty of free summer activities in NYC everywhere you look, from summer festivals and free summer concerts to no-cost sports, kayaking on the waterways, and even free summer camps. With that in mind, we’ve rounded up 100 free kids' activities in NYC this summer.

Some of our picks take place on specific days, while others are season-long activities and summer-only destinations. We've got tons more picks in our NYC Kids' Summer Guide and this list of 100 free things to do in NYC all year long.

Still searching for a summer camp for a week or two? Check out our NYC Kids' Summer Camp Guide.

Atlanta's Free Concerts and Outdoor Music Festivals for Families This Summer

Children can dance the night away at Avalon Nights outdoor music series. Photo courtesy of Avalon

When parents need summer activities that are fun and easy, free concerts for families are music to our ears. Atlanta is full of free concerts and music festivals during summer—pack up tailgate chairs, blankets, snacks, and drinks, and head to a nearby greenspace to hear live free music. We've rounded up the best outdoor summer concerts and music festivals all over Atlanta. And the best part? Every Atlanta event on our list is FREE! Bonus: Most of these summer concerts happen after sundown so families won't be sweating to the oldies.

Pages