Cuyuna Country State Recreation Area, located in Ironton in central Minnesota, offers a one-of-a-kind outdoor experience shaped by the region's rich iron-mining heritage. Former mine pits have transformed into crystal-clear lakes set within a rugged, scenic landscape, creating a destination that blends history with world-class recreation. Campers enjoy access to an extensive trail network ideal for hiking and mountain biking, while the surrounding lakes invite fishing, boating, and paddling. Campsites at the Portsmouth Campground are well-equipped, featuring electrical hookups with 30-amp service, water hookups, picnic tables, and grills — making it a comfortable base camp for RV travelers. Restroom facilities are available on-site, and the area is pet-friendly, welcoming four-legged adventurers on the trails. The Cuyuna Lakes mountain bike trail system is recognized as one of the premier riding destinations in the Midwest, drawing cyclists from across the region. Managed by the Minnesota Department of Natural Resources, the recreation area sits within easy reach of small-town Minnesota charm and the broader outdoor recreation corridor of central Minnesota. Whether visiting for the trails, the lakes, or the unique mining-country atmosphere, Cuyuna Country State Recreation Area delivers an unforgettable RV camping experience in the heart of Minnesota.