With 28 sites accommodating RVs up to 65 feet, Buckhorn State Park Campground operates year-round along Castle Rock Lake in central Wisconsin. Reservations are available through the state park system, and the campground provides electric and water hookups alongside standard amenities like showers, restrooms, and a dump station. Access involves navigating some rough roads, particularly to the walk-in and boat-in sites scattered around the lake's shoreline.
The campground spreads across different camping areas, from drive-in sites with full hookups to secluded walk-in spots requiring a short hike from parking areas. Several waterfront sites feature direct lake access with small beaches where campers can launch kayaks or fish from shore. Janet B. found her site "spacious" and "somewhat private because of the surrounding trees." Sites 20-22 share wagon access and a porta-potty, while the main campground offers traditional restroom facilities with hot showers, though water pressure can be inconsistent.
Castle Rock Lake provides the main recreation draw, with sandy beaches extending well into the water and multiple boat launches throughout the park. Hiking trails wind through the forested areas, leading to a lookout tower and designated fishing areas including a kids' pond stocked for easy catches. The park loans out GPS units for geocaching and provides free fishing equipment. Wildlife sightings include eagles fishing in the lake's bays and various waterfowl along the shorelines.
Bug pressure varies significantly by season, with biting flies becoming problematic during mid to late summer evenings. Susan S. notes "I hear the bugs get nasty in summer, but fall here is magical." A nearby bar across the water occasionally provides live music that carries across the lake on weekend evenings, typically ending by 10 PM. For additional camping options in the region, check out campgrounds around Necedah.
Book sites well ahead for summer weekends, and consider fall visits to avoid peak insect activity while enjoying cooler temperatures and changing foliage.
Description
Water Enthusiasts, hunters, hikers, and anyone who enjoys the outdoors will find solace in Buckhorn State Park. Situated within the heart of Southern Wisconsin, this park and an adjacent wildlife reserve showcases over 9,000 acres of unspoiled midwestern wilderness. At the end of the Wisconsin and Yellow Rivers, this park is famous for the large man-made reservoir it occupies. The intensity of nature here is staggering. The park prominently exhibits dense, green wetland forests, exposed prairies, and sand-swept dunes. The sandy landscape found in certain areas are the result of glacial erosion and sand deposits left after the last global Ice Age.
Westward expansion caused massive amounts of damage to the surrounding region. Before European settlers came, the region housed over 4.1 million acres of barren pine and oak forests. Today, less than 10,000 acres remain standing; a stark contrast to the once thriving wonderland. Thankfully much of this acreage is now protected, and serves as a hugely popular area for tourists and visitors to recreate year-round.
The park is most famously known for its large wetland flowage, owing to the poor soil conditions of the region. Subsequently, kayakers and small-craft boaters visit to spot flora and fauna not found anywhere else in the state. The flowage fills just enough every year to accommodate and protect a number of endangered species, including the Karner Blue Butterfly, and the state-threatened Osprey.
Aside from bird watching and unparalleled views of wetland nature, the park also offers up a 300 foot sand beach complete with volleyball nets, picnic shelters, horseshoe pits, and recreation areas perfect to recreate under the sun. Outside of the beach, fishing is one of the most popular attractions, as the slough houses delicious Bluegill, Salmon, and Wisconsin Trout.
Camping in Buckhorn State park is similar to many other state parks. There’s a handful of rustic sites facing west that line the length of the wetland overflow. This is perfect for catching multicolored sunsets that pain nearby water surfaces hues of pink, orange, red, and purple. On the opposite eastern end of the park lies campsites perfect for catching the sunrise, if you’d prefer. There is also a cabin available for reserve, and various bird-blinds for use placed strategically throughout the park. You’ll need a vehicle admission sticker to end, and all Wisconsin Camping and Fishing fees apply.
RV Road Trip Guides
Location
Public CampgroundBuckhorn State Park Campground is located in Wisconsin
Coordinates
43.94600092 N
90.0080004 W
Connectivity
- T-MobileNo Coverage
- VerizonLTESome Coverage
- AT&T5GExcellent Coverage
Connectivity
- T-MobileNo Coverage
- VerizonLTESome Coverage
- AT&T5GExcellent Coverage
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Hike-InBackcountry sites.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Cabins
Features
For Campers
- ADA Access
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Water Hookups
- Pull-Through Sites
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 1 hr 8 min from La Crosse, WI
- 1 hr 29 min from Madison, WI
- 1 hr 40 min from Wausau, WI
- 1 hr 46 min from Oshkosh, WI

















































