Lake trip · Douglas County, Wisconsin
Where to stay at Duluth Lake
Duluth Lake covers - in Douglas County, with water clarity of about 1.6 ft. Compare cabins, resorts, and vacation rentals below. The water-quality readings cover nutrients and algae; they are not a stay-or-skip rating. Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Places to stay near Duluth Lake
Cabins, resorts, hotels, and vacation rentals near Duluth Lake in Douglas County, Wisconsin — live availability and prices. Add your dates to see totals.
Top-rated places to stay near Duluth Lake
Prices for Oct 9–11, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
About the water
Duluth Lake has limited nutrient and algae sampling on record. Water clarity is about 1.6 ft of visibility. Algae (chlorophyll-a) measures 2.9 µg/L. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim. The readings are not a reason to skip cabins and rentals around the lake.
Best time to visit
Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Check the National Weather Service forecast for Duluth Lake →
About Duluth Lake
Fishing & license
Species, seasons and access for Wisconsin waters.
Wisconsin fishing license
Anglers under 16 are not required to have a license. First-time buyers and resident anglers age 65+ pay a discounted rate. · Wisconsin's general inland fishing season for game fish (walleye, pike, bass) opens the first Saturday in May and closes the first Sunday in March. Panfish and rough fish are open continuously on most waters.
Prices as published by Wisconsin Department of Natural Resources, 2026.
Camping & RV near Duluth Lake
Base your trip at a nearby state park for tent and RV camping and trails, with Duluth Lake a short drive away — or search all public campgrounds and RV sites in the area on Recreation.gov.
- Amnicon Falls State Park · State Park10.8 mi
- Pattison State Park · State Park14 mi
Common questions
Frequently Asked Questions
Cabins, resorts, and vacation rentals around Duluth Lake in Douglas County, Wisconsin are on the map above with live availability and nightly prices. Waterfront rentals put you on the dock; lodging in the nearest town is usually cheaper with more choice. Amnicon Falls State Park is about 10.8 miles away for campground options.
Duluth Lake has limited nutrient and algae sampling on record. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim.
Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.
Explore Duluth Lake
Every Wisconsin lake with its published measurements
2 documented falls within 11.5 mi, nearest Upper Falls (Amnicon Falls State Park)
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Fish species and best lakes in Douglas County
Species activity outlook by water temperature and season
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Wisconsin's cleanest lakes, ranked on agency measurements
LakeQuality Lake Trip Planner (2026)
Free trip-planning guide for Duluth Lake: how to pick a clean lake, the water-quality signals that matter, best swimming and fishing windows, and where to stay.
Lodging availability and prices are provided by Stay22 and its booking partners (Booking.com, Vrbo, Expedia); LakeQuality may earn a commission from bookings at no extra cost to you. Water-quality readings are independent of lodging listings. Always check current health-department advisories and managing-agency conditions before you travel.