Idaho is home to 27 state parks. These parks are full of the most remarkable rock formations, cool canyons, gorgeous waterfalls, and breathtaking lakes. While some of these state parks attract thousands of individuals every single year, there are others that don't get much attention but are still worth a visit. And the best way to see these state parks in Idaho? On a road trip! We’ve mapped out this trip to take you to five of the least-visited state parks in Idaho. You'll enjoy incredible beauty, awesome hiking trails, water views, and more — all without the crowds.
On this road trip, you will travel approximately 375 miles and you should plan for at least 6.5 hours of drive time. You will pass by several additional state parks on your way but these parks are much busier than the parks on this list. You can use this customizable map to help you add more stops on your road trip if desired.
1. Bruneau Dunes State Park, Bruneau
Our road trip will begin on the western side of the state at Bruneau Dunes State Park. This is one of the busiest state parks on our road trip but it is still quiet when compared to many other parks in the state. For example, Bruneau Dunes State Park had just over 104,000 day-use visitors in 2020, while Lake Cascade saw more than 563,000 people.
This state park is also unique when compared to others on our list. Stop by the visitor center to rent a sandboard for a thrilling adventure down a sand dune and bring your hiking shoes to explore the Bruneau Dunes Loop Trail, a 2.3-mile trail that takes you to the top of a dune.
2. Three Island Crossing State Park, Glenns Ferry
Not only is Three Island Crossing State Park surrounded by Idaho’s natural beauty, but this state park has quite the history. Three Island Crossing State Park was the site of one of the most dangerous river crossings on the Oregon Trail. During your visit to this park, you can see original wagon ruts, check out wagon replicas, go for a hike, and camp.
3. Lake Walcott State Park, Rupert
If you want a day at the lake without the crowds, Lake Walcott State Park is the place to go. This lake offers excellent fishing and boating opportunities. There is a 21-hole, world-class disc golf course, shaded and grassy picnic areas, and more. This may be one of the least-visited state parks in Idaho, but it sure is one of the most beautiful.
4. Massacre Rocks State Park, American Falls
Massacre Rocks State Park is one of the lesser-known state parks in Idaho and many people drive right by it. However, you’ll want to stop by and explore one of the hiking trails and play on the world-class disc golf course. Register Rocks in this state park is also the perfect place for a picnic lunch. Here, you can find emigrant names inscribed on the rocks. There are even rumors that this state park may be haunted.
5. Land of Yankee Fork State Park, Challis
Land of Yankee Fork State Park is one of the least-visited parks in all of the state, but it is also one of the most fascinating. This state park takes you on a trip back in time as you will get to explore ghost towns, old mines, and some of the most beautiful trails around. This state park is an excellent place for a day trip or for an overnight stay at a campground in or near the park.
So, what do you think of our road trip? Are you planning to add any more state parks to your route? Let us know in the comments!
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