Cox Hollow Campground

Open

The campground is open and accepting reservations. Showers and drinking water are available from Memorial Day weekend through approximately October 1. Note that in 2026, construction projects at Governor Dodge State Park will affect some roads, trails, and day-use facilities; Cox Hollow beach and boat landing may experience temporary closures, though the campground itself remains operational.

About

Cox Hollow Campground sits within the 5,270-acre Governor Dodge State Park in the heart of Wisconsin's Driftless Area. The campground shares 269 standard campsites with neighboring Twin Valley Campground, with 80 electric sites available between the two areas. Sites are set among wooded, hilly terrain characteristic of the unglaciated region, each equipped with a fire ring and picnic table. The campground provides convenient access to Cox Hollow Lake, where the seasonal beach offers swimming and a concession stand with limited supplies and boat rentals from Memorial Day weekend through Labor Day. Showers and drinking water are available from Memorial Day weekend through early October; outside this window, potable water can be obtained from the park office. The park features over 40 miles of hiking trails, including loops departing from the Cox Hollow beach area with views of both Cox Hollow and Twin Valley Lakes. Reservations are handled through Wisconsin's goingtocamp.com system and can be made same-day up to 11 months in advance. Governor Dodge is a popular destination given its proximity to both Madison and the scenic Driftless region, so advance booking is recommended for weekends and holidays.

Directions

From Dodgeville, take Highway 23 north approximately 3 miles. Turn left at the park entrance. Follow park roads to Cox Hollow Campground.

Amenities

Water Yes
Fires Allowed Yes
Toilets Yes
Dump Station Yes
Wifi
Pets Allowed Yes
Showers Yes
Electric Hookups Yes
Water Hookups No
Sewer Hookups No
Camp Store No
Price $26

Vehicle

Max RV Length 45ft
Max Trailer Length 45ft
Big Rig Friendly
Pull Through Sites No

Contact

Email connor.whelan@wisconsin.gov
Phone +1 (608) 935-2315

Cell Service

AT&T Yes
Verizon Yes
T-Mobile None

Availability

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