Twin Lakes State Park

Twin Lakes State Park lies on the shore of Lake Roland in Houghton County, in the rolling forest country south of Houghton in the western Upper Peninsula. The park is best known for offering some of the warmest inland-lake swimming in the U.P. — Lake Roland warms more readily than the region’s cold, deep lakes and the frigid Lake Superior, making it a beloved summer swimming destination.

Set among forested hills along US-45, the park offers a sandy swimming beach, a campground near the water, boating and fishing on the lake, and trails through the woods, with the surrounding Twin Lakes area a hub for snowmobiling and winter recreation. Warm, scenic and welcoming, Twin Lakes is a popular family destination and a pleasant base for exploring the lakes, forests and copper country of the western Upper Peninsula.

Twin Lakes centers on warm Lake Roland — a sandy swimming beach, boating, paddling and fishing on one of the warmer inland lakes in the U.P. — plus a campground near the water, picnic areas and trails through the forest. The surrounding Twin Lakes area is a hub for snowmobiling and winter recreation. The warm-water swimming, the lake and the forested setting make it a popular, family-friendly destination in the western Upper Peninsula.

Summer is peak, when Lake Roland’s warm water draws swimmers and the campground and beach are in full swing — reserve campsites early. Late spring and fall offer good fishing and quieter visits, with fall color through the forest. Winter makes the area a snowmobiling and snow-sports hub in the deep-snow western U.P. Summer is best for the warm-water swimming and camping, with winter drawing snow enthusiasts.

Twin Lakes State Park was developed on Lake Roland to provide public recreation and beach access in the western Upper Peninsula, and the park has long been popular for its unusually warm inland-lake swimming. Set in the copper-and-forest country south of Houghton, the park and the surrounding Twin Lakes area grew into a beloved summer and winter recreation destination, anchoring outdoor life in the region along the US-45 corridor.

Twin Lakes sits in the rolling, lake-dotted glacial country of the western Upper Peninsula, where the ancient bedrock and the Ice Age glaciers shaped the forested hills and the basins of Lake Roland and the nearby lakes. The lake’s moderate size and depth let it warm more than the region’s deep, cold lakes. The forested hills and the cluster of lakes reflect the glacial shaping of this western U.P. landscape.

Lake Roland, its wetlands and the surrounding forest host white-tailed deer, black bear, beaver and a variety of birds, with loons, herons and waterfowl on the lake and songbirds in the woods. Bald eagles patrol the shore, and the forested lake country offers fine wildlife watching. The mix of warm lake, wetlands and forest makes the park good for spotting wildlife while swimming, paddling or hiking in the western U.P.

The park protects Lake Roland and the surrounding forest and wetlands in the glacial lake country of the western Upper Peninsula. The lake’s warmer, productive water supports its fishery and swimming, while the surrounding woods and wetlands add habitat diversity. As with all such lakes, preventing the spread of aquatic invasive species and protecting water quality are important to the park’s ecology and its warm-water recreation.

Twin Lakes State Park, renowned for its warm Lake Roland swimming — a rarity in the cold-water western U.P. — is a beloved family summer destination and a winter snowmobiling hub. Generations have swum, camped and recreated here in the forested lake country south of Houghton, and the park anchors the year-round outdoor recreation of the Twin Lakes area in the western Upper Peninsula.

Twin Lakes State Park is on Lake Roland along US-45 south of Houghton, near Toivola in Houghton County, in the western Upper Peninsula. A Michigan Recreation Passport is required. The beach, campground, boat launch, trailheads and day-use areas on Lake Roland are within the park. The town of Houghton and the Keweenaw lie to the north; the park is an easy drive on the highway through the forested lake country.

The DNR manages Twin Lakes to protect Lake Roland, its shoreline, wetlands and the surrounding forest while supporting recreation. Visitors help by cleaning, draining and drying boats to prevent aquatic invasive species, staying on trails, keeping the beach and lake clean, respecting the wetlands and wildlife, and packing out litter. Protecting the lake’s water quality sustains both the warm-water swimming and the fishery.

Lake Roland is warmer and family-friendly, but supervise swimmers at the beach and watch for deeper, cooler water away from shore. Wear a life jacket when boating or paddling, and watch the weather on the open lake. Bring insect protection for the wetlands in warm months and watch for ticks. In winter, the area draws snowmobilers — follow trail and ice-safety rules. Take normal care on the forest trails.

A Recreation Passport is required. Follow Michigan DNR fishing regulations on Lake Roland, and boaters must clean, drain and dry to prevent invasive species. Stay on designated trails. Pets must be leashed and restricted from the swim beach. Camp only in reserved, designated sites. In winter, follow snowmobile-trail and ice rules. Check the DNR for current conditions and rules before visiting.

The town of Houghton and the Keweenaw Peninsula lie to the north, with the copper-country towns of Hancock and Calumet, the Sturgeon River, and the lakes and forests of the western U.P. all within reach. The Porcupine Mountains, Lake Gogebic and the western U.P.’s waterfalls are accessible to the southwest, making Twin Lakes a pleasant base for exploring the lakes, forests and copper country of the region.

Come for the warm Lake Roland swimming — a rare treat in the cold-water western U.P. — and reserve campsites early for summer. Enjoy boating and fishing the lake, clean and drain your boat, and bring insect protection for the wetlands. In winter, the area is a snowmobiling hub. Use the park as a base for exploring Houghton, the Keweenaw and the western U.P.’s lakes and forests.