Fort Ridgely State Park

This guide is for campers and horse riders choosing sites, groups looking at the chalet or farmhouse, and history visitors who want to know how the state park and the historic site fit together. It covers sites, trails, seasons, current notices, fees and directions. Facts come from the Minnesota DNR park record and the 2026 park map unless noted; sources are at the end.

The park and the fort site

The DNR says the U.S. Army built Fort Ridgely in 1853 on a plateau above the Minnesota River, on the edge of the Dakota reservation. It grew into a community of about 300 soldiers and civilians, withstood two major attacks in the U.S.-Dakota War of 1862, trained Civil War recruits and closed as a military post in 1872. The DNR's history also notes that the Dakota people and their ancestors lived along the river for thousands of years before the fort.

The first land for the park was bought in 1896 as a U.S.-Dakota War memorial, and the legislature designated a state park in 1911. A Civilian Conservation Corps crew began work on August 2, 1934, and a Veterans Conservation Corps crew followed; their stone and timber buildings, including two picnic shelters, are still in use. The VCC also reconstructed the old commissary.

The historic site is not part of the state park. As of November 2026, the DNR alert says the fort buildings, foundations and grounds are managed by the Minnesota Historical Society, and directs fort site questions to MNHS. The MNHS Fort Ridgely page lists the site at 72404 County Road 30, Fairfax, with phone 507-628-5591, and says a state park vehicle permit is required. The DNR says the historic grounds are open for self-guided tours each day; the park map's one-hour suggestion is the stone commissary, the foundations around the parade ground, and the monument.

Camping and lodging

The DNR's two descriptions of the walk-in sites differ: one says they are "a thousand feet from parking," the other says they are reached by "a fairly steep and uneven 600' hiking trail." Both say they are not for people with young children or limited mobility. Hammocks are allowed at sites 7, 21, 25, 27, 33 and 39, one per set of trees, with straps at least 1 inch wide on trees at least 12 inches across.

Horse box stalls are 8 by 10 feet (four with sand floors, four with rubber mats, where you must bring bedding), cost $5 per stall per day, and must be reserved by calling the park. Showers are for registered campers only. As of November 2026, the DNR alert warns that cell and satellite service in both campgrounds is very poor; Wi-Fi is available at the ranger station.

Reservations

Under the DNR reservation FAQ, every state park campsite and lodging unit needs a reservation, you can book up to 120 days ahead, a newly opened date becomes available at 8 a.m. Central, and same-day reservations carry no reservation fee. The chalet, picnic shelter, amphitheater and box stalls are reserved by calling the ranger station. The Minnesota state park reservation guide explains the 120-day window.

Trails and things to do

The DNR park record lists 9 miles of hiking trail, from easy to challenging through woods and prairie, 13 miles of horse trail and half a mile of paved bike trail. The seasonal update gives slightly different totals: 9.3 miles of hiking and 13.3 miles of horse trail. Bicycles and e-bikes are not allowed on hiking or horse trails, and ATVs are not allowed on park roads or trails.

As of November 2026, the DNR alert says trails are open year-round for hiking but are not monitored daily, are hilly and may be slippery after rain. The DNR also notes that floods on Fort Ridgely Creek have eroded banks and cost some trail sections. Horse riders should call ahead on trail conditions, especially in spring.

Fishing and wildlife: the DNR highlights trout fishing in Fort Ridgely Creek, a stocked trout stream. The bluffs hold oak savanna with prairie flowers under large bur oaks, and the DNR says milkweed brings "clouds of monarch butterflies hatching in late August."

Day use: the CCC-built enclosed picnic shelter seats up to 60 and rents together with the stone amphitheater, which seats 150. The ranger station has a small gift shop and lends birding kits, GPS units and kids discovery kits (ages 5 to 12) for free.

When to go

The DNR gives the camping seasons as April 1 to October 31 for the main campground and May 1 to October 31 for the horse campground. Showers, flush toilets and the dump station run from mid-May through the third weekend in October and may close sooner if a hard freeze is forecast. Drinking water is available year-round at the park office spigot and the chalet. The DNR's facilities list places the dump station at the horse camp, for registered campers only.

Winter brings 8 miles of snowmobile trail that connect to trails outside the park, 5 miles of ungroomed ski trail, snowshoeing anywhere except groomed trails, and two sliding hills (plastic sleds or tubes only). The chalet serves as the warming house.

Current notices, as of November 2026: the DNR alert (updated October 19, 2026) says all campgrounds are open through October 31 this year and water lines in the campgrounds and picnic area are closed for the season. It also says an archeological survey will take place in both campgrounds at some point in 2027, so campers may see crews "digging holes in the ground and screening the dirt."

Fees and permits

From the DNR vehicle permit page and fee schedule, before tax:

The DNR also sells an overnight permit at the one-day price, valid through 4 p.m. the next day. For multi-night stays, ask the park which permit covers your whole stay; the year-round permit covers every visit for a year. Riders need a horse pass: the fee page says everyone over 16, and the park map says riders 16 and older. With no regular office hours from late October to mid-May, buy permits online in the off-season. Firewood is sold seasonally at the ranger station or through the Yodel app.

Getting there

The DNR's directions: the park is off State Highway 4, 6 miles south of Fairfax or 12 miles north of Sleepy Eye; follow the signs from there. For nearby parks, see all Prairie and Minnesota River guides, the state park finder, and Flandrau State Park in New Ulm.

Before you go

1. Reserve campsites for April through October; the horse camp opens May 1.
2. Call the park for box stalls, the chalet or the picnic shelter.
3. Expect weak cell service; download your reservation and maps before you arrive.
4. Skip the walk-in sites if you have small children or limited mobility.
5. Bring a horse pass if you ride, and leave bikes off the trails.
6. Check MNHS hours separately if the fort site is the reason for your trip.

Related guides: Camden State Park · Minneopa State Park · Sibley State Park · Minnesota state park guides

---

Sources

• Minnesota DNR, Fort Ridgely State Park (camping, trails, seasonal update, alerts): https://www.dnr.state.mn.us/state-parks/park.html?id=spk00151
• Minnesota DNR, Fort Ridgely State Park map and guide (PDF, 2026): https://files.dnr.state.mn.us/maps/state_parks/spk00151.pdf
• Minnesota Historical Society, Fort Ridgely: https://www.mnhs.org/fortridgely
• Minnesota DNR, Reservation FAQ: https://www.dnr.state.mn.us/reserve-faq/index.html
• Minnesota DNR, State park fees: https://www.dnr.state.mn.us/state_parks/fees.html
• Minnesota DNR, Vehicle permits: https://www.dnr.state.mn.us/state-parks/permit.html