Spread along the banks of the Upper Mississippi River, the Grant River Campground, located in the "Catfish Capital of Wisconsin," is a modern campground that offers a plethora of outdoor and recreational activities.
Picnic shelter and a playgrounds create an ideal environment for a small party or family get-together. Both tent and RV sites are available, and amenities like showers, drinking water and flush toilets offer a comfortable camping experience.
Potosi Brewing Company Restauraunt & Museum (Potosi, WI - 2 miles) Lock and Dam 11 (Dubuque, IA - 19 miles) National Mississippi River Museum & Aquarium (Dubuque, IA - 20 miles) Diamond Jo Casino & The Q Casino (Dubuque, IA - 20 miles) Historic sites, Antiques, Fine Dining (Galena, IL - 28 miles)
Surrounding the large campsite is a lush river landscape with towering bluffs and beautiful sunsets, creating a nature experience for visitors without losing the comforts of modern camping.
The famous fishing on the Mississippi River draws crowds of anglers each year. The most popular species is the channel catfish, earning the city of Potosi the nickname "Catfish Capital of Wisconsin." Other species include bluegill, walleye, crappie, northern pike and bass. Aside from fishing, boating and water sports are the most popular activities, and a boat ramp is available at the campsite for visitors.
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.
River Lane Road, WI 53820
For campground inquires, please call:RANGER OFFICE - 563-582-0881 / CAMPGROUND ENTRANCE STATION - 608-763-2140
Have you ever wanted to sleep at the foot of a mountain or wake up to the sound of the ocean’s waves gently crashing on the shore? When on a road trip, do you like to stop at every weird and wonderful roadside attraction? Do you ever just want to take a break from the hustle and bustle of everyday life and get out into the great outdoors? Then renting an RV is definitely for you.
Camping in an RV allows you to adventure on your terms. Whether you’re looking to bond over an open fire with family and friends or you just want to get away for a while, there’s no better way to do it than from behind the wheel of an RV.
How Outdoorsy Works
Find the perfect RV
Choose your location, dates, and send the owner a request to book.
Delivery or Pickup
Arrange a pick up time with the owner or have it delivered to your driveway or destination.
Let us help
Most owners have the option to deliver and set up the RV right to your destination.
Enjoy the freedom of the open road nd the assurance of 24/7 roadside assistance.
After your trip, return the RV to the owner on the same condition you recieved it.
Amenities at Grant River Campground
Activities at Grant River Campground
Day use area
What type of RV should I choose?
Start by determining how many people are planning to travel with you. Going on a solo-journey? Choose a camper van or a teardrop trailer. Bringing the whole family along for the ride? Consider a spacious Class A or five-wheel.
You’ll also want to consider amenities. For example, if you’re planning to cook on the road, you’ll want a kitchenette. If your campground doesn’t have public restrooms, you’ll want to search RVs with bathrooms. Check out full descriptions of our models to help you decide here.
Do the RVs have bathrooms?
Yes. Class A’s, Class B’s, and Class C’s and five-Wheels typically have bathrooms. Depending on where you plan on camping, you’ll want to double-check the availability of restrooms if selecting a rig without a bathroom. Nervous about renting an RV with a bathroom? Owners can help show you how to clean the tank or will offer to do it for you for a fee.
How does check-in work?