Free State Parks That Rival National Parks

National parks are stunning — but they’re also crowded, expensive, and sometimes frustrating to visit. Entrance fees have climbed to $35 per vehicle at many of the most popular parks, and during peak season, you’re competing with thousands of other visitors for the same overlooks and trails.

Here’s the secret: America’s state parks are just as jaw-dropping, far less crowded, and in many cases, completely free to enter. We’ve rounded up the best state parks in the country that can go toe-to-toe with their national park counterparts — without wrecking your budget.

Hocking Hills State Park, Ohio

If you’ve never heard of Hocking Hills, you’re in for a treat. Located about an hour southeast of Columbus, this park is packed with sandstone cliffs, cave recesses, waterfalls, and hemlock forests. Old Man’s Cave, Ash Cave, and Cedar Falls are among the most popular trails — and none of them require a reservation or entrance fee.

Think of it as a mini-Smoky Mountains without the crowds or the $35 price tag. Ohio state parks are all free to enter, making Hocking Hills one of the best deals in outdoor recreation in the country. It’s also less well-known outside the Midwest, so trails feel much more manageable than anything you’d find at a top-tier national park on a summer weekend.

Custer State Park, South Dakota

Yellowstone gets all the hype for wildlife, but Custer State Park in the Black Hills offers an experience that’s genuinely hard to beat. The park is home to one of the world’s largest free-roaming bison herds — about 1,400 animals — along with pronghorn, elk, mountain goats, and wild burros that will literally stick their heads in your car window looking for snacks.

Entry is just $20 per vehicle for a day pass (or $30 for an annual pass), and the scenery — including Needles Highway and the Wildlife Loop Road — is stunning. Compare that to Yellowstone’s $35 entrance fee, the near-impossible camping reservations, and the wall-to-wall crowds, and Custer starts to look like the better trip.

Basing your Black Hills trip in Rapid City? See our companion directory for free and cheap things to do in Rapid City.

Silver Falls State Park, Oregon

Oregon’s largest state park is built around the Trail of Ten Falls, a 7.2-mile loop that takes you past ten waterfalls — including some you can walk directly behind. The tallest, South Falls, drops 177 feet into a canyon pool. It’s the kind of scenery people fly to Iceland for.

Day-use parking is just $5 per vehicle. That’s it. Silver Falls rivals the Hoh Rain Forest at Olympic National Park and is far less crowded than Multnomah Falls at the Columbia River Gorge. If you’re road-tripping through the Pacific Northwest on a budget, this is a must-stop.

Palo Duro Canyon State Park, Texas

Dubbed the “Grand Canyon of Texas,” Palo Duro Canyon is 120 miles long, up to 20 miles wide, and drops 800 feet at its deepest point. The layered red and orange rock formations are genuinely spectacular — and almost nobody outside of Texas seems to know this place exists.

Entry is just $8 per person, making it one of the most affordable big-scenery parks in the country. It’s located near Amarillo and makes for an excellent stop if you’re driving across the panhandle. Hike the Lighthouse Trail to the park’s signature rock formation and you’ll wonder why you ever paid full price at a national park.

Starved Rock State Park, Illinois

This one surprises people. Starved Rock — just 90 miles southwest of Chicago — features 18 canyons carved by glacial meltwater, plus waterfalls that freeze into dramatic ice formations in winter. In spring, the falls are flowing and the canyon walls are lush with ferns and moss. It genuinely looks like something out of a nature documentary.

Illinois state parks are free to enter, so your only costs here are gas and whatever you pack for lunch. It’s one of the most visited state parks in the country, but still a fraction of the chaos you’d deal with at a comparable national park destination.

Camden Hills State Park, Maine

If Acadia National Park is on your bucket list but the crowds and $35 entrance fee are giving you pause, Camden Hills is worth serious consideration. The park’s 5,500+ acres include Mount Battie, which offers sweeping views of Penobscot Bay and the rugged Maine coastline. On a clear day, you can actually see Acadia’s Cadillac Mountain from the summit.

Day-use fees are just $6 per adult, and you’ll deal with a fraction of the crowds you’d find in Acadia during peak summer. It’s a great option for budget travelers who want that dramatic Maine coast scenery without paying national park prices.

How to Find More Free State Parks Near You

Many states offer completely free entry to all their state parks. Some of the best for free access include:

Tennessee — all 56 state parks are free to enter
Missouri — all 92 state parks and historic sites are free
Illinois — most state parks have no entrance fee
Alabama, Arkansas, Iowa, and Kansas — largely free across the board

A solid resource for planning is americasstateparks.org, which lists free parks by state so you can find options near wherever you’re headed.

You don’t need to blow your budget chasing national park bucket lists. State parks deliver caves, canyons, waterfalls, and wildlife — often for free or just a few dollars. Start exploring your own backyard before you pay $35 to sit in a traffic jam at Yellowstone.

Photo by Taylor / Unsplash — Hocking Hills State Park, Ohio

Best State Parks That Rival National Parks (Without the Price Tag)