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Okauchee Lake, Wisconsin — piers and boats along the shoreline on a summer afternoon

Okauchee Lake

Chain-of-lakes living west of Milwaukee

About the lake

Life on Okauchee Lake

1,210 acres
Surface area
90 ft
Max depth
Waukesha
County
847000
WBIC

Okauchee was a stop on the Watertown Plank Road by the 1850s, and the hamlet of Okauchee Lake grew up around the early resorts and supper clubs that lined the south shore. The lake itself is 1,210 acres with a maximum depth of 90 feet — deep, clear, and the largest waterbody in the Oconomowoc River chain, which links it to Oconomowoc Lake, Lac La Belle, and Fowler through navigable channels. Buyers here tend toward Milwaukee-area primary residents who want chain-of-lakes boating and a 35-minute commute, mixed with longtime second-home families who remember the Golden Mast and Donny’s from their parents’ era. The character is more chain-of-lakes Wisconsin than resort — less of a downtown scene than Geneva or Pewaukee, more focused on the boats, the supper clubs, and the chain itself.

Okauchee allows powerboats, sailing, water skiing, and wake sports across most of the lake, with slow-no-wake zones near shorelines and through the channels that link it to Oconomowoc, Lac La Belle, and Fowler. Summer-weekend traffic is heavy; the Okauchee Lake Management District sets local ordinances and the Waukesha County Sheriff’s marine unit patrols in season.

Fishing

MuskyLargemouth BassSmallmouth BassNorthern PikeWalleyeBluegillYellow PerchCrappie

Where it is

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Tap a pin for each town’s listings on Okauchee Lake.

Hamlet — south & east shores

Okauchee Lake

Okauchee Lake — the unincorporated hamlet on the south shore — is where most of the lake’s identity lives. Golden Mast, Volk’s, and Donny’s Glidden Lodge all sit on the water within a short stretch of Wisconsin Avenue, and most lakefront addresses on the south and east shores carry Okauchee or Oconomowoc as their MLS city. Postal addresses route through Okauchee or Oconomowoc; municipal services are the Town of Oconomowoc.

Beaches & parks

Boat launches

Local

Lakefront Homes in Okauchee Lake

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City — services & downtown

Oconomowoc

The City of Oconomowoc sits a few minutes west of Okauchee — the area’s downtown, hospital, and full-service grocery, with its own walkable Main Street and lakefront on Fowler. Most Okauchee Lake buyers route schools, services, and dinners-out through Oconomowoc, so the city functions as the anchor town even when the lakefront address is Okauchee. The downtown is also where the chain’s western lakes — Fowler, Lac La Belle, and Oconomowoc itself — come together.

Beaches & parks

Boat launches

Local

Lakefront Homes in Oconomowoc

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Around the lake

Local favorites

Our hand picked haunts we think are worth a visit.

Lake information

Rules, Associations & Resources

Official sources for rules, water levels, fish surveys, and the associations that steward the lake.

Frequently asked

About Okauchee Lake

Can you live on Okauchee Lake year-round?

Yes. The Town of Oconomowoc, the City of Oconomowoc, and the unincorporated hamlet of Okauchee Lake are all year-round communities with full services, school districts, and active lake neighborhoods through the winter. Summer is the social peak — the chain runs hard from Memorial Day through Labor Day — but the lake is a primary-residence market for much of its shoreline.

Do lakefront homes on Okauchee Lake come with a private pier?

Most lakefront parcels carry riparian rights, which allow the owner to install a pier extending into the lake. Slip counts depend on frontage and are coordinated with the Town of Oconomowoc and the Okauchee Lake Management District. Non-lakefront homes often secure water access through a deeded easement, a shared-pier association, or a slip at one of the public launches on the chain.

What does "chain of lakes" access mean on Okauchee?

Okauchee is part of the Oconomowoc River chain — navigable channels connect it to Oconomowoc Lake, Lac La Belle, and Fowler Lake, giving boaters a multi-lake day from a single pier. Channels are slow-no-wake and limit bigger boats; the chain still adds significant boatable water and is one of the lake’s defining features for buyers.

Are short-term rentals allowed on Okauchee Lake?

Rental rules are set at the municipal level — the Town of Oconomowoc and the City of Oconomowoc each have their own short-term and vacation-rental ordinances covering licensing, minimum stays, occupancy, and zoning. Check with the clerk for the municipality a specific property sits in before assuming it can be rented.

How far is Okauchee Lake from Milwaukee?

Okauchee Lake sits about 30 miles west of downtown Milwaukee along I-94 — typically a 35-to-40-minute drive without traffic. That commuter access, plus the chain, is a big part of why Okauchee draws a heavy mix of primary residents alongside the weekenders.

When is the best time to buy a home on Okauchee Lake?

Lakefront inventory is tightest in spring and early summer, when buyers are most active and sellers list at seasonal peaks. Fall and winter tend to see fewer new listings but less competition — properties that linger often see price improvements. Katy will set up a custom search so you see new listings the moment they hit the market regardless of season.

Drawn to Okauchee Lake?

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Tell Katy which town, which features, and which budget matter most — we’ll send the right homes the moment they hit the market.