Explore these fun, free indoor places to play around Boston. 

Want to have fun in Chicago with the kids without busting your wallet? Here are 100 great, family-friendly things to do that are FREE.

Explore our favorite free things to do indoors for kids in Connecticut!

Just this week and the next, we in Atlanta have gotten tornado, ice, snow, and flood warnings! Having reliable free things to do indoors in your back pocket is crucial. Free indoor activities in Atlanta help parents keep the party going no matter what's happening outdoors, without a huge hit to the wallet. Here are some of our favorite free things to do when its rainy, icy, snowy, or some type of combination that haunts Atlanta. (Just make sure you can safely drive there!) 

For more free fun in Atlanta, check out our Free Things To Do with Kids Guide and sign up for our newsletters to get info delivered straight to your inbox.

Fun, free indoor places to play in NYC are always a welcome diversion in our book, particularly when we're staring down another long northeastern winter, and entertaining the kids during this extended, chilly season isn't easy or cheap. We went hunting for free indoor places to play fueled by our desire to escape our cramped New York City apartments.

If your kids—like ours!—are bouncing off the walls and your wallet is screaming for a break after a holiday spending spree, we've got you covered. Check out our list of 26 free indoor places to play in Manhattan, Brooklyn, Queens, and the Bronx for culture, fun, games, or just a much-needed change of scenery.

For more great free indoor places to play, check out our Free in NYC Guide, which is loaded with more ideas, outings, and parent-tested tips to save a buck.

These free indoor places to play are a salve for those bad weather days when you don't want to be stuck inside with the kids waiting to hear the dreaded (and inevitable), “I’m bored.” Westchester and the Hudson Valley offer a wide variety of fun, free things to do at local museums, malls, marine sanctuaries, and more to keep kids and parents entertained and engaged.

With that in mind, here are the best free indoor places to play in Westchester and the Hudson Valley. Find more free fun in our Guide to Free, Fun Things To Do with Westchester and Hudson Valley Kids.

Three Central Florida attractions are offering free preschool passes for Florida residents during the calendar year! Preschoolers in Orlando can meet Elmo and his friends, enjoy animal interactions, and explore space at these fun Orlando attractions with these free preschool cards. But hurry, Florida residents have a limited time to take advantage of these great offers. Read on for all the details!

Cold and rainy days make it harder for kids to burn their energy and stretch their little legs—especially without spending some serious money. But there are several free indoor places to play in DC, Maryland, and Northern Virginia where kids can run, climb, and explore without parents reaching into their wallets. From play areas at free museums to free nature centers to free mall playgrounds, these indoor places to play are all great options for bad-weather days.

Here are 21 free things to do on cold and rainy days when kids need to blow off steam and burn some energy. For more family fun that won't break the bank, check out our guide to Free Things To Do in DC with Kids. Plus, our Guide to Indoor Fun for DC Kids includes even more places to play indoors when the weather outside is frightful.