Campground · MN
Winnie Dam Campground - USACE
MN · Mississippi River Headwaters - Winnibigosh Lake
Booking is hardest here in May (9/10) and easiest in October (2/10). Pick a month below for the full breakdown.
Booking difficulty by month
Midweek tip: in the busiest month (May), arrivals are lightest on Tuesday — shift your dates to improve your odds.
When reservations open
Booking window
Reservations open on a rolling 6-month window at 7:00 AM America/New York.
For example, sites for January 15, 2027 become bookable on July 15, 2026. Set a reminder a few minutes before release for the best shot.
Standard Recreation.gov 6-month rolling window: sites become bookable 6 months before arrival at 7:00 AM ET.
Sites & amenities
- 22 electric sites
- 22 RV sites
- 1 accessible sites
- Max RV length 104 ft
Activities: CAMPING, BOATING, CANOEING, DAY USE AREA, FISHING, OFF ROAD VEHICLE TRAILS, PHOTOGRAPHY, PLAYGROUND PARK SPECIALIZED SPORT SITE, SNOWMOBILE, WATER ACCESS, WILDLIFE VIEWING, WATER ACTIVITIES, WATER SPORTS, SNOWMOBILE TRAILS, SCENIC DRIVE, RIVER TRIPS, PICNICKING, PADDLING, MOTOR BOAT, BIRDING, BERRY PICKING, KAYAKING