Forestville/Mystery Cave State Park - United States

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About Forestville/Mystery Cave State Park

RV quick facts for Forestville/Mystery Cave State Park

DetailInformation
Max RV lengthDrive-in sites accommodate RVs up to about 60 ft at the main campground; check individual site lengths when reserving
Full hookupsNo full hookups; electric sites available at the main campground, water and sewer not at site
Dump stationDump station available seasonally in the main campground
Generator hoursQuiet hours 10 p.m. to 8 a.m.; generator use restricted during quiet hours
Cell serviceSpotty; expect weak or no signal in the cave unit and river valley
Road restrictionsAccess roads are paved two-lane county highways with bluff-country curves and grades; no tunnels or major low clearances
Reservation windowMinnesota State Parks reservations open up to 120 days in advance through the DNR reservation system

Best time to visit Forestville/Mystery Cave State Park

Late May through early October is the prime window for RV travel, with warm days, open roads, and full access to Mystery Cave tours, which typically run from spring through fall. June and September are especially comfortable, with fewer bugs and smaller weekend crowds than July and August. Spring visitors should expect muddy trails and variable river levels, while late fall brings colorful hardwood foliage but cooler nights and reduced cave-tour schedules. Winter access is limited, and the cave is closed to regular tours.

Jan 25 mm
25°F - 9°F

Campground closed for RV camping; cave closed to regular tours

Feb 25 mm
30°F - 12°F

Campground closed for RV camping; winter day-use only

Mar 45 mm
41°F - 23°F

Campground typically closed early in month; shoulder season, muddy trails

Apr 85 mm
57°F - 36°F

Campground opens in spring; variable weather and river levels

May 105 mm
70°F - 48°F

Cave tours ramp up; trout season in full swing

Jun 125 mm
79°F - 57°F

Peak season begins; reserve campsites well in advance

Jul 120 mm
82°F - 63°F

Warmest, busiest month; book cave tours early

Aug 115 mm
81°F - 61°F

Peak season; humid with afternoon thunderstorms

Sep 85 mm
73°F - 52°F

Comfortable shoulder season with thinner crowds

Oct 65 mm
59°F - 39°F

Fall color in bluff country; cave-tour schedule tapers

Nov 45 mm
41°F - 25°F

Campground typically closes mid to late month

Dec 25 mm
28°F - 12°F

Campground closed for RV camping; cave closed to regular tours

Things to do at Forestville/Mystery Cave State Park

  • Mystery Cave guided tours Easy
    RV parking available

    Mystery Cave is Minnesota's longest cave, and the park offers ranger-led walking tours along a lighted, paved route past underground pools and limestone formations. The cave maintains a cool temperature year round, so visitors should bring a light jacket. The cave unit has its own parking area with pull-through space suitable for RVs.

  • Historic Forestville Easy
    RV parking available

    Historic Forestville is a restored 1800s rural village operated as a living history site inside the park. Costumed interpreters portray residents of the town during its railroad-era decline, bringing the store, barn, and homes to life. The site is reached via a short walk from a dedicated parking lot near the park's main day-use area.

  • Trout fishing on the Root River branches Easy
    RV parking available

    The park sits at the confluence of three designated trout streams: the South Branch Root River, Canfield Creek, and Forestville Creek. Anglers can wade or bank-fish for brown and brook trout within a short walk of the campground. A Minnesota fishing license and trout stamp are required.

  • Big Spring Trail Moderate
    RV parking available

    Big Spring Trail is a moderate hike through hardwood forest to one of the largest springs in the park, where clear water emerges from the karst bedrock. The route traces limestone bluffs and stream valleys typical of the driftless region. Trailhead parking is available near the campground.

  • Horseback riding trails Moderate
    RV parking available

    The park maintains roughly 15 miles of horse trails through bluff country and along the river valleys, with a dedicated equestrian campground for riders trailering in horses. Trails cross open meadows, wooded slopes, and stream crossings. Non-riders can enjoy the same network on foot outside busy weekends.

  • Biking the Root River State Trail (nearby) Easy
    RV parking available

    The paved Root River State Trail passes through nearby Lanesboro and Preston, a short drive from the park, offering easy, mostly flat riding through bluff country. RVers can day-trip to trailheads in town with standard vehicle parking. The trail links several small towns with cafes and bike shops.

  • Forestville Creek and Canfield Creek trails Easy
    RV parking available

    A network of hiking paths follows the spring-fed creeks through shaded limestone valleys. Routes range from short riverside strolls to longer loops climbing onto wooded ridges. These trails are accessible directly from the main campground, making them convenient for RV guests.

Top Hosts near MN, United States

Kohl2 trips - Joined Apr 2025

Camper was very enjoyable. Owners were easy to get ahold of if you had questions and very friendly owners.

Anissa K. - Aug 2025

Was very generous and made they best of are gateway.

Ezequiel G. - Jul 2025

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RV Rentals Forestville/Mystery Cave State Park

Forestville/Mystery Cave State Park, MN, United States

How to get to Forestville/Mystery Cave State Park

The park is about 35 miles southeast of Rochester, roughly a 45-minute drive, and about 130 miles southeast of the Twin Cities via US-52, a drive of just over two hours. From the town of Preston, County Highway 5 and County Highway 118 lead into the surface park and the Mystery Cave unit on paved and well-maintained county roads. RV drivers should watch for narrow, hilly two-lane roads with sharp curves and steep grades typical of the driftless bluff country, and plan fueling stops in Preston or Spring Valley since services inside the park are limited. The nearest commercial airport for fly-and-rent trips is Rochester International Airport (RST).

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