Available sites
72 total sites
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About Grant River
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Pet friendly
River Access
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Potable Water
Water Access
- River Access
Pets and Policies
- Pet friendly
Rates, Sites & Availability
72 Sites Available
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Site Details
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72 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (594)
What Guests Are Saying
Grant River Campground is highly praised for its cleanliness, excellent management by hosts Jeff and Bonnie, and beautiful views of the Mississippi River. Visitors appreciate the friendly atmosphere, well-maintained facilities, and the site's peacefulness, despite frequent train noise. Many describe their experience as enjoyable and express a desire to return, with some noting the campground's amenities and kid-friendly features.
What Guests Are Saying
Grant River Campground is highly praised for its cleanliness, excellent management by hosts Jeff and Bonnie, and beautiful views of the Mississippi River. Visitors appreciate the friendly atmosphere, well-maintained facilities, and the site's peacefulness, despite frequent train noise. Many describe their experience as enjoyable and express a desire to return, with some noting the campground's amenities and kid-friendly features.
Review Summary
Michael S
VerifiedJune 14, 2021 • Stayed at: 21, Loop: GRANT RIVER
Great place to camp. Clean and well kept. A bit close to the railroad which runs all day and most of the night, so don't expect complete quietness.
KATHLEEN N
VerifiedJune 12, 2021 • Stayed at: 63, Loop: GRANT RIVER
Wonderful camping experience. Love this campground.
Bruce M
VerifiedJune 12, 2021 • Stayed at: 13, Loop: GRANT RIVER
Fantastic. Beautiful location.
Michael S
VerifiedJune 12, 2021 • Stayed at: 02, Loop: GRANT RIVER
I loved this beautiful well kept campground on the Mississippi. The big mature trees are great and the sunsets are awesome!
Harold S
VerifiedJune 12, 2021 • Stayed at: 14, Loop: GRANT RIVER
This is our favorite campground and Sandy is always so helpful and gracious when we check in. Couldn't have a better person for registration. The campground is also very quite.
kenneth J
VerifiedJune 11, 2021 • Stayed at: 27, Loop: GRANT RIVER
We only live about 3 mi from the campground. It is one of the best campgrounds that we have ever camped in. It is always kept up very well, the shower house and restrooms are always clean and the view of the Mississippi River is exceptional. With the paved roadway and the cemented pads, the Corps of Engineers has done a wonderful job .
Joan S
VerifiedJune 11, 2021 • Stayed at: 05, Loop: GRANT RIVER
It is a quiet campground and has a very clean shower house. The campground is right on the Mississippi River. The boat ramp at this campground is essentially useless unless you are putting in a kayak, The river is extremely shallow and mucky here; the channel is on the Iowa side of the river. If you have a boat of any size then you need to go to the Cassville boat ramp. There is a RR track right next door and it is a busy track; it wasn't a determent to our camping.
Lila F
VerifiedJune 8, 2021 • Stayed at: 48, Loop: GRANT RIVER
Super place with great staff. This is our favorite place to go!
Robert C
VerifiedJune 8, 2021 • Stayed at: 30, Loop: GRANT RIVER
We had a site reserved but when arrived someone was at our site. It was resolved with no problems. This campground was very well managed and has a great view of the Mississippi River. Would highly recommend.
Douglas J Gonner G
VerifiedJune 7, 2021 • Stayed at: 30, Loop: GRANT RIVER
Grant River is a quite campground, even with the trains that pass by on the east. Camping spots are spaced so you can enjoy your outdoor privacy.
The town of Potosi is very nice. We visited the beer museum, and had a great sandwich. Potosi is less than 5 mi from the campground.
We also toured the Dickeyville Grotto, which was around 10 mi away.
Location & Directions for Grant River
Grant River Recreation Area, Potosi, WI 53820 United States
Elevation: 189 ft
Getting There
From WI-133, Turn East on River Lane (two miles south of Potosi) and follow the directional signs approximately two miles to the campground.
From US-61/WI-35, Turn S on River Lane and follow directional signs to campground.
Highway access
The campground is accessible from WI-133, which is approximately two miles north, and US-61/WI-35, located to the east.
Nearby Campgrounds
Last updated: October 22, 2026
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Explore Potosi, WI
Population: 595
Nearby city: Dubuque, IA
Approx. 11 mi away (straight-line distance)
Elevation: 801 ft
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