Photo: Wisconsin DNR
Sauk Prairie State Recreation Area was once designated as an army ammunition plant that operated during World War II, the Korean War and the Vietnam War. It was the largest munitions factory in the world during World War II. The plant was declared excess to the Army's needs and has since been transferred to the state and other owners for recreation, conservation and research.
Quick answers
When is the best time to visit Sauk Prairie State Recreation Area?
It depends on what you came for. Horseback riding is best in June and September–October.
Do you need a state park sticker at Sauk Prairie State Recreation Area?
Yes. Every motor vehicle that stops at Sauk Prairie State Recreation Area needs a Wisconsin State Park System vehicle admission sticker, daily or annual (from $13 a day with Wisconsin plates). Our Pass page has every price and which one to buy.
What state parks and trails are near Sauk Prairie State Recreation Area?
The closest state properties, as the crow flies: Great Sauk State Trail (2 mi), Devil's Lake State Park (4 mi) and Natural Bridge State Park (8 mi).
Good for
- Horseback riding
Best months
Visiting
- Admission: A vehicle admission sticker is required.
- Hours: Open 6 a.m. to 11 p.m. year-round.
- Phone: 608-356-2185
Nearby
- Great Sauk State Trail (2 mi)
- Devil's Lake State Park (4 mi)
- Natural Bridge State Park (8 mi)
- Mirror Lake State Park (13 mi)
- Rocky Arbor State Park (19 mi)
Closures and alerts for Sauk Prairie State Recreation Area: updates · RSS · JSON Feed
Text and park details on this page come from the property's DNR pages, checked every Monday; last change October 24, 2026. Closures and notices load live. Check current conditions before you go.