Natural swimming hole

Mauthe Lake, Kettle Moraine North

Lake · Wisconsin

Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.

About this swimming hole

Mauthe Lake in the Kettle Moraine State Forest's northern unit is a quiet, no-motorboat kettle lake with a designated swimming beach. The recreation area has a concession stand, playground, and fishing pier, and the Ice Age Trail runs through the park. Campers book the popular lakeside sites well ahead.

Good to know

Water typeLake
Best seasonJune-August
FeesWI state park vehicle sticker required
Reservations requiredNo
ParkingMauthe Lake Recreation Area lots
Amenitiesswim beach, concession stand, playground, fishing pier, campground, hiking and biking trails, boat launch
CountyFond du Lac County
Nearest townCampbellsport
Safety notesno lifeguard reported; lake water is tea-colored from natural iron — harmless

Map

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Frequently asked questions

Can you swim in Mauthe Lake, Kettle Moraine North?

Yes — Mauthe Lake, Kettle Moraine North is listed as a natural swimming spot in Wisconsin. Heads-up: no lifeguard reported; lake water is tea-colored from natural iron — harmless. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Mauthe Lake, Kettle Moraine North require reservations?

No reservations are required at Mauthe Lake, Kettle Moraine North based on current information — but verify before you go.

Is there a fee to visit Mauthe Lake, Kettle Moraine North?

Reported fee info: WI state park vehicle sticker required. Fees can change — confirm with the official link.

When is the best time to visit Mauthe Lake, Kettle Moraine North?

The best season is typically June-August.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026