Army Corps of Engineers · Minnesota

Winnie Dam Campground - USACE

Army Corps of Engineers · Minnesota, United States

Open on the map Drive there Reserve Directions
Sites
22
Hookups
22 electric
Season
May 1 to October 14
Max RV length
104 ft
Drinking water
Yes
Restrooms
Yes
Showers
Yes
Dump station
Yes
Pets
Yes
Elevation
1,335 ft
Dark sky
Bortle class 1
Cell coverage
Verizon weak · AT&T good · T-Mobile none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Lake
Mississippi River Headwaters - Winnibigosh Lake
Nearest town
GRAND RAPIDS
Address
34385 US HWY 2, GRAND RAPIDS, MN, 55744-9663
Phone
218-326-6128
Activities
Berry Picking, Birding, Boating, Camping, Canoeing, Day Use Area, Fishing, Kayaking, Motor Boat, Off Road Vehicle Trails, Paddling, Photography

22 numbered sites are mapped one by one - open the site map to pick yours.

About

Overview

USACE Winnie Dam Campground & Recreation Area. This is a Corps of Engineers Campground, located just walking distance from the Mississippi River. Activities include camping, fishing, boating, picnicking, kayaking, and playground areas. All sites offer 30/50 AMP electric with water, restrooms & showers nearby.

Recreation

Lake Winnie offers excellent fishing opportunities for walleye, perch and musky. It is one of Minnesota's premier fisheries. Boating on this 67,000-acre lake is also very popular.

A boat ramp to access the Mississippi River can be found near the picnic shelter.

The closest boat access to Lake Winnie is located 1 mile northeast of the park down Plug Hat Road.

Facilities

The campground, pronounced "win-uh-big-osh-ish," offers 22 sites with electric hookups. Amenities include showers, flush toilets, pit toilets, drinking water, a dump station, boat ramp, picnic shelter and playground.

Natural Features

A forest of mixed hardwoods and towering red pines covers the area, housing an abundance of wildlife including nesting bald eagles, porcupines, black bears, chipmunks and many others.

Wild blackberries, raspberries, and blueberries grow seasonally on the forest floor.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January16°1°-26°39°11 of 11
February20°2°-26°44°11 of 11
March37°20°-8°64°11 of 11
April42°31°15°71°10 of 11
May62°44°31°83°1 of 11
June72°58°46°88°0 of 11
July78°63°52°91°0 of 11
August76°62°55°91°0 of 11
September70°57°41°83°0 of 11
October54°40°25°69°3 of 10
November37°27°7°59°9 of 10
December26°15°-20°45°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in Minnesota · Every state and province · Facts read from the operator 2026-02-25. Confirm fees, rules and current status with the operator before you go.