TowableCampsite 426
RVs up to 35 ftElectric onlyBack-in
Photos of Site 426 from wisconsin.goingtocamp.com. Select a photo to enlarge it.
Campground photos (3) · not of Site 426
Will your RV fit?
RVs up to 35 ft are within the listed limit. Length alone doesn't confirm fit; check the details below.
- Listed vehicle limit
- Up to 35 ft wisconsin.goingtocamp.com doesn't say whether this includes a tow vehicle.
- Access
- Back-in
- Surface
- Gravel
- Pad size
- Not published
- Electric
- yes amp
- Water and sewer
- Neither listed
- Grade
- Not published
- Additional clearance
- Pad width, slide-out room and turning clearance not published
From this site's listing on wisconsin.goingtocamp.com.
Site layout, map and restrictions
Park-wide notice: Construction Closures
Applies to stays 2027-09-06 to 2028-05-15. Beginning September 6, 2027, a large construction project will be taking place at the Kettle Moraine State Forest - Northern Unit. Mauthe Lake and Long Lake Campgrounds will be closed for driveway resurfacing and site improvements through Spring 2028. For updated conditions and construction updates, please see: Kettle Moraine State Forest - Northern Unit Conditions (https://dnr.wisconsin.gov/topic/parks/kmn/conditions).
Park-wide notice: Lake to Lake Trail Closure
Applies to stays 2027-09-15 to 2027-12-15. The Lake to Lake Trail will be closed in 2027 from Sept. 15 through early December for trail resurfacing and culvert replacement.
- In Loop Mauthe Lake 420-432 at Kettle Moraine State Forest - Northern Unit.
- Check-in 3:00 PM / check-out 1:00 PM
- Up to 6 guests.
- Fire ring listed.
No official campground map is published for this park by its booking system, so we don't show one.
Notices from wisconsin.goingtocamp.com. Confirm with the park before you go.
Availability and alternative dates
Choose a check-in date, then a check-out date. Your dates update the whole page.
October 2026
November 2026
- Available
- Not available
- Closed
Next 8 weeks for this site from wisconsin.goingtocamp.com. Unavailable, closed and not-yet-released nights are shown separately where wisconsin.goingtocamp.com reports them.
Suggested 2-night stays at 426
Similar sites
Choose dates to see which are open. Ranked by fewest lost amenities compared with this site.
Site 427Mauthe Lake 420-432Same loop (Mauthe Lake 420-432) · Same hookups (electric only)Choose dates for availabilityUp to 35 ft · Electric only · Back-inAlso has electric only
Site 424Mauthe Lake 420-432Same loop (Mauthe Lake 420-432) · Same hookups (electric only)Choose dates for availabilityUp to 35 ft · Electric only · Back-inAlso has electric only
Site 107Mauthe Lake 100 Series & TepeeMore room for a larger RV (up to 50 ft) · Same hookups (electric only)Choose dates for availabilityUp to 50 ft · Electric only · Back-inAlso has electric only
Site 17New Prospect Horse CampMore room for a larger RV (up to 50 ft) · Same hookups (electric only)Choose dates for availabilityUp to 50 ft · Electric only · Back-inAlso has electric only
Site 218Mauthe Lake 200 SeriesSame hookups (electric only)Choose dates for availabilityUp to 35 ft · Electric only · Back-inAlso has electric only
Site 110Mauthe Lake 100 Series & TepeeSame hookups (electric only)Choose dates for availabilityUp to 35 ft · Electric only · Back-inAlso has electric onlyRV rentals for this site
Rentals 35 ft or shorter. Distances are straight-line from Kettle Moraine State Forest - Northern Unit.
Things to do during your stay
Tours within 60 mi of Kettle Moraine State Forest - Northern Unit (straight-line), running on your dates first. Driving times aren't published; times and prices are confirmed on the provider's page.
Policies, sources and FAQs
All hookups and amenities listed for this site
Electric hookup · Electric hookup 30 · Fire ring · Picnic table
All amenities at Kettle Moraine State Forest - Northern Unit
Source information
Site facts come from this site's listing on wisconsin.goingtocamp.com; availability and nightly prices from its booking grid, checked 2026-10-27. Photos are shown from wisconsin.goingtocamp.com and not stored by us.
How booking and saving work
You finish booking on the park's reservation website (wisconsin.goingtocamp.com). Adding a site to your trip saves it, with your dates, so you can compare and come back; it doesn't reserve anything. Book the campsite, RV and activities separately with each provider.
Does a length limit mean my RV fits?
No. It means your RV is within the listed length limit. Slide-out room, turning clearance and overhanging trees aren't published; ask the park if you're close to the limit.