Kettle Moraine State Forest spans over 56,000 acres across southeastern Wisconsin. The region formed during the last ice age when glacial deposits created distinctive ridges, kettles, lakes, and prairie remnants. Winter temperatures often drop below 10°F, while summer camping season brings warm days with highs around 80°F and cool nights in the 50s.
What to do
Trail riding adventures: Equestrians visiting the Mauthe Lake Campground — Kettle Moraine State Forest-Northern Unit-Iansr can access interconnected bridle paths. "There is a crushed gravel trail running from here to Long Lake that is great for running/walking/biking," notes Sarah L., highlighting multi-use trail options.
Swimming and water recreation: Ottawa Lake in the Southern Unit offers refreshing swimming options. "There is a lake with a swimming area if that's what you're looking for, not to mention a dock with great fishing. We saw a guy with a catfish the size of my forearm," shares a camper from Kettle Moraine South Camping.
Mountain biking: The forest features technical single-track trails. "Great natural and historical sites. Awesome single-track mountain bike trails. Multiple campgrounds. Something for everyone," notes Bruce G. from Kettle Moraine Southern Unit.
What campers like
Secluded campsites: Many campsites at Pinewoods Campground — Kettle Moraine State Forest-Southern Unit offer privacy. "The site was actually really lovely and I appreciated the thick brush creating some real seclusion," reports Kendal R., who stayed in the quiet loop.
Seasonal camping options: The Southern Unit remains open year-round. "You can camp year around in this campground. Most recent 2 times were winter camping. No host so buying wood is an issue, but pick a site on the edge and there is more than enough free. Bring a saw," advises Tim H.
Family-friendly facilities: Menomonee Park near Richfield offers family-centered amenities. "The park has a lot of trails for hiking, biking and some horse trails. The quarry is good for swimming, kayaking, or canoeing. There is a beach with life guards," says Matt N. from Menomonee Park.
What you should know
Reservation requirements: Wisconsin State Parks require vehicle stickers in addition to camping fees. Sites fill quickly during peak seasons, especially in specialized areas like the horse campgrounds near Richfield.
Campsite selection tips: Research specific sites before booking. "There are several sites along one side of the park that are a little more secluded and in a pine forest. They have picnic tables and fire pits like the others, they include 409, 410, 411, 412, 413," advises Josh F. about the Southern Unit Horseriders Campground.
Weather preparation: Fall camping brings cooler temperatures while summer can be hot and humid. Pack appropriate clothing layers for seasonal temperature swings.
Tips for camping with families
Playground access: Several campgrounds offer play areas for children. "The sites are fairly close together and the trees are sparse, but it was a beautiful site and wonderfully quiet for the long weekend over the 4th of July. There is a playground right next to them as well," notes Wendy Z. about her experience.
Swimming options: Multiple lakes throughout the region offer swimming beaches. "Nice beach/swimming area, bike path, and playground for the kids. Also the most beautiful sunset over the lake and pines in July," says Kaylyn C. about Mauthe Lake.
Activity books: "Pick Up the activity book for kids it is a great adventure lots to do at the lake!!!" recommends Jill G., highlighting educational opportunities for children.
Tips from RVers
Electric hookup locations: Most equestrian campgrounds provide electric hookups near trailer parking areas. "We stayed with a group of people here with no electricity but was able to use my generator during the day while camping in my pop-up," explains Michael R. from Menomonee Park.
Dump station availability: The Southern Unit maintains sanitary dump stations for RVs. "The campground is clean, well organized. The restrooms are just fine for a state park. Nothing special," reports Keith S. about Ottawa Lake Campground.
RV site selection: For larger rigs, certain sites work better than others. "Sites with numbers have water and 30 amp service, though there are plans to upgrade the sites to all have water and 50 amp service in the future," explains Lauren S. at Harnischfeger County Park.