Lake Wisconsin, Wisconsin, USA
Welcome to the ultimate guide to Lake Wisconsin — things to do, where to stay, fun facts, history, stats and more. Let’s dive in!
Topics we cover in this article:
- All About Lake Wisconsin
- Things to Do
- Fish Species
- Where to Stay
- Vacation Planning Tools
- Lake Wisconsin Map
- Statistics / Weather / Helpful Links
- Shop Lake Wisconsin Gifts
Looking for Lake Wisconsin cabins or other accommodations? Save time and use this interactive map to find, compare and book at the best rates. Or explore our comprehensive list of favorite travel partners.
All About Lake Wisconsin
The bald eagle soars overhead its flight following the path of the Wisconsin River below. The river winds across the bottom of the state swelling gradually and filling with boats and people. The brightly colored boats don’t matter to the eagle. He’s looking for fish. For the people below, however, the widening of the river signals the start of Lake Wisconsin. With over 7,000 acres of water, Lake Wisconsin in the Southern Savanna Region has more than enough room to boat, fish, and explore.
Straddling both Columbia and Sauk Counties near Okee, Lake Wisconsin is an impoundment of the Wisconsin River. Often referred to as the “Hardest Working River in the Nation,” the Wisconsin River and its many dams have been providing power for over a hundred years. In 1915 Wisconsin River Power Co. started construction on the Prairie du Sac Dam resulting in Lake Wisconsin. The dam which was completed in 1924 has been providing power for the surrounding area ever since. Today the dam and lake levels are controlled by the Wisconsin Power & Light Co which is a subsidiary of Alliant Energy.
Before there was a Lake Wisconsin or even the state of Wisconsin, the Merrimac Ferry took passengers across the Wisconsin River. After Lake Wisconsin filled, Columbia and Sauk Counties took over running the ferry, and it was renamed the Colsac. Today the Colsac III runs 24 hours a day, seven days a week for as long as the lake is not frozen providing free passage to visitors. For visitors preferring a more adventurous ride, Lake Wisconsin is a great place to power boat and water and jet ski. Quiet boaters can explore the lake and its almost 60 miles of shoreline by kayak and canoe as well. Several boat ramps both public and private provide access to the lake.
Lake Wisconsin boasts abundant populations of walleye, northern pike, muskie, and bluegill. Fishermen can also try their hand at catching a lake sturgeon. The sturgeon, a remnant of the cretaceous period, can live to be over 100 years old and can grow to over 100 pounds. Deer, cranes and other waterfowl also make their home at Lake Wisconsin, and it is a favorite place for wintering bald eagles.
Lake Wisconsin is only about 30 minutes from the Wisconsin Dells, “America’s Waterpark,” and Devil’s Lake State Park. The most popular state park in Wisconsin, Devil’s Lake State Park includes the 360-acre spring fed lake that gave the park its name along with almost 10,000 acres to explore. There is a campground and miles of trails for hiking and biking. The park includes a section of the Ice Age National Scenic Trail. The 1,200 mile long trail winds across the state of Wisconsin tracing the edge of the glacier that receded after the last ice age leaving many of Wisconsin’s lakes in its wake.
An easy day trip from Lake Wisconsin, Circus World is a museum celebrating the past and present of the circus. The museum is home to the largest collection of restored circus wagons. Children will love putting on their own circus at KidsWorld Circus or meeting real circus animals. Ringlingville is an example of the Ringling Brothers wintering grounds and contains building from the early 1900’s. Just outside of Baraboo, the entire site is a National Historic Landmark Site.
There are several towns near Lake Wisconsin with restaurants, shops, and various accommodations available. Any amenities a visitor could want are within a short drive, and Lake Wisconsin itself has lakefront vacation rentals and real estate for sale for anyone wishing to extend their stay. There is even a lakefront golf course. The lake is less than an hour from Madison.
“Worlds to Discover…Room to Explore,” is the motto of Columbia County, a saying that certainly holds true for beautiful Lake Wisconsin. Fantastic Fishing, exceptional boating, and plentiful wildlife combine to make Lake Wisconsin a great place to explore. Add the rich history and museums along with all the amenities of Madison and there is sure to be something to please everyone.
Things to Do at Lake Wisconsin
- Vacation Rentals
- Jet Skiing
- Wildlife Viewing
- State Park
Fish Species Found at Lake Wisconsin
- Northern Pike
Find Places to Stay at Lake Wisconsin
If you’re considering a Lake Wisconsin lake house rental or hotel, we’ve made it super easy to find the best rates and compare vacation accommodations at a glance. Save time using this interactive map below.
Recommended Sites to Book a Lake Wisconsin Vacation
If you want to take a deeper dive to find waterfront lake cabins, cottages, condos, hotels or resorts, check out our favorite Lake Wisconsin lodging partners.
- VRBO – Use VRBO to find the perfect lake rental home, condo, cabin, cottage or other vacation property.
- Booking.com – One of the world’s leading digital travel companies, Booking.com connects travelers to everything from cozy B&Bs to luxury resorts.
- Expedia – Expedia is a popular online travel agency with more than 140,000 lodging properties worldwide.
- Hotels.com – With more than 325,000 hotels in 19,000-plus locations, Hotels.com is an industry leader in online accommodations.
- TripAdvisor – Read traveler reviews and compare prices on hotels, vacation rentals and more at TripAdvisor.
- Trivago – Trivago helps travelers compare deals for hotels and other accommodations from a variety of booking sites.
- KAYAK – KAYAK scours hundreds of other travel websites at once to find the best deals on hotels and other travel-related services.
- RVshare –RVshare connects travelers interested in renting a motorhome with owners who have RVs to rent.
- CampSpot – Campspot offers premier RV resorts, family campgrounds, cabins and glamping options across North America.
Note: These are affiliate links so we may earn a small commission if you book through them. While there is no extra cost to you, it helps provide resources to keep our site running (thank you)! You can read our full disclosure policy here.
Lake Wisconsin Statistics & Helpful Links
Lake Type: Artificial Reservoir, Dammed
Water Level Control: Wisconsin Power & Light Co.
Surface Area: 7,197 acres
Shoreline Length: 57 miles
Normal Elevation (Full Pond): 728 feet
Maximum Depth: 24 feet
Completion Year: 1924
Lake Area-Population: 3,493
Trophic State: Eutrophic
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