Castle Rock County Park

Castle Rock Lake

Don’t confuse Castle Rock County Park with Castle Rock Park.  Castle Rock County Park is located on the Adams County which is the eastside of the lake and Castle Rock Park is on the westside in Juneau County WI. 

2397 County Road Z
Friendship WI 53934

Adams County Wisconsin

Castle Rock County Park is located at 2397 County Road Z Friendship WI 53934 in Adams County, Town of Quincy of Central Wisconsin on the eastside of Castle Rock Lake also known as Castle Rock Flowage. It’s about 141 acres with over 2,500 ft of lake frontage; 200+ campsites including individual, walk-in, lakefront and group sites. The park features a sandy swimming beach, playground equipment, game room, concession area, horseshoes, volleyball, visitor center with office, improved boat launch, boat docking in a small safe harbor, restrooms, heated showers, fish cleaning area, dump station plus lots of parking areas. Around 4th of July weekend the Castle Rock County Park does a Fireworks show which has become very popular over the years. Places & Activities close by consist of Quincy Bluff and Wetlands State Natural Area with Lone Rock, Castle Rock Horse Trails, Sohlberg Silver Lake State Natural Area, Wisconsin River, Wisconsin River Power Company Land (some areas open to the public), Little Roche-A-Cri Creek, Big Roche-A-Cri Creek, Northern Bay Golf Course and lots of public hunting land.

HOT Area Properties

Castle Rock County Park Features

  • 141 Acres
  • 2500+ ft of Castle Rock Lake Frontage
  • Over 200 Campsites
  • Individual Campsites
  • Group Campsites
  • Visitor & Office Center
  • Game Room
  • Concession Area
  • Sandy Beach
  • Boat Launch
  • Small Safe Harbor with Boat Docking
  • Playground Equipment
  • Heated Showers
  • Restrooms
  • Wood Shed
  • Horseshoe Pits
  • Volleyball Court
  • Picnic Area
  • Fish Cleaning Station
  • Dump Station
  • Lots of Parking
    • Campsite
    • Office
    • Beach
    • Boat Launch
    • PLUS 3 Overflow Parking Area

Castle Rock Lake County Park

Area Information


Nearby Communities

Local Area Lakes, Rivers & Creeks

Area Wisconsin Public Land

FEATURED Adams County Wisconsin Real Estate for Sale

Adams County Castle Rock Park

Castle Rock County Park Adams

Map Module My Maps Locations