Launch your boat, carry in your canoe, fish from shore, or just park while you join your friends at Waukesha County's five lake access sites.
Required: A Lake Access annual membership or Lake Access daily permit is required for each vehicle upon entry to Pewaukee, Nagawicka, Nemahbin, and School Section Lake Access. (No fee at Ashippun Lake Access.)
Note: A Parks annual membership or Parks daily permit is not valid for any vehicle entering a Waukesha County Parks Lake Access.
Location | City of Pewaukee / Town of Delafield • north-central Waukesha County (directions) |
Size | 2,493 Acres |
Depth | 45' maximum • 10' average |
Launch location | West end of Pewaukee Lake on Hwy. E |
Fish | Bass • Stocked Muskie • Northern • Bluegill • Crappie • Perch • Walleye |
More Info | Pewaukee is a popular recreational lake, with skiing and sailing, plus winter ice boating. There are a few restaurants on the lake where you can dock for a bite to eat. The east half of the lake is in the City of Pewaukee and the west half is in the Town of Delafield. |
Fee | Lake Access annual membership or Lake Access daily permit required for each vehicle upon entry (see below) |
Location |
Town of Delafield / Village of Nashotah • north-central Waukesha County (directions) |
Size | 917 Acres |
Depth | 90' maximum |
Launch location | Southeast corner of lake at Naga-Waukee Park |
Fish | Bass • Northern • Bluegill • Crappie • Perch • Walleye |
More Info | Like other large lakes in the area, its size makes it popular for recreational boating. |
Fee | Lake Access annual membership or Lake Access daily permit required for each vehicle upon entry (see below) |
Location |
Town of Summit • northwest Waukesha County (directions) |
Upper Nemahbin Lake | Size: 248 Acres / Depth: 53' maximum |
Lower Nemahbin Lake | Size: 271 acres / Depth: 43' maximum |
Launch location | South end of Upper Nemahbin Lake on County Hwy DR |
Fish | Bass • Northern • Bluegill • Crappie • Perch • Walleye |
Fee | Lake Access annual membership or Lake Access daily permit required for each vehicle upon entry (see below) |
Location | Town of Oconomowoc • northwest Waukesha County (directions) |
Size | 84 Acres |
Depth | 40' Maximum |
Launch location | Southwest side of Ashippun on McMahon Road |
Fish | Bass • Northern • Bluegill • Crappie • Perch • Walleye |
More Info | Like other large lakes in the area, its size makes it popular for recreational boating. |
Fee | none |
Location | Town of Ottawa • west-central Waukesha County (directions) |
Size | 117 Acres |
Depth | 8' Maximum |
Launch location | On north side of School Section Lake |
Fish | Bass • Stocked Muskie • Northern • Bluegill • Crappie • Perch • Walleye |
More Info | There is an island in the middle of the lake; even though it is shallow, fish abound. |
Fee | Lake Access annual membership or Lake Access daily permit required for each vehicle upon entry (see below) |
Prevent the spread of invasive species. Don't forget to use the boat cleaning stations provided at each launch!
When you leave a body of water:
• Remove any visible mud, plant, fish, or animals before transporting equipment.
• Eliminate water from equipment before transporting.
• Clean and dry anything that comes into contact with water (boats, trailers, equipment, clothing, dogs, etc.)
• Never release plants, fish, or animals into a body of water unless they came out of that body of water.
More information: www.WaukeshaCounty.gov/AIS
Memberships are valid from the date of purchase through December 31, 2024.
Enjoy access to the following fee-based lake access sites:
• Nagawicka Lake
• Pewaukee Lake
• Nemahbin Lake
• School Section Lake
• Ashippun Lake: No fee
Tip: Have your license plate information handy. Entry of your vehicle plate information is required upon purchase.
Please note: Annual memberships and daily permits are verified by a license plate scanner at each Lake Access entrance. Stickers are no longer valid.
Joining us just for the day? Grab a Lake Access daily permit and get over to
• Nagawicka Lake
• Pewaukee Lake
• Nemahbin Lake
• School Section Lake
• Ashippun Lake: No annual membership or daily permit required
Tip: Have your license plate information handy. Entry of your vehicle plate information is required upon purchase.
Please note: Annual memberships and daily permits are verified by a license plate scanner at each Lake Access entrance. Stickers are no longer valid.
Return to Parks Home • Alerts and Closures • Annual Memberships
Park Hours Sunrise to 10 pm • 365 days a year
Waukesha County Park System
515 W. Moreland Blvd • AC 230
Waukesha WI 53188 (map)
Hours M-F • 8 am - 4:30 pm* (closed holidays)
Visit us in person in room AC 260
*Rentals: in-person support 8 am - 4 pm
Contact us 262-548-7801 | [email protected]
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