Perched on top of Courthouse Hill, Jefferson Park is at the center of one of Janesville's oldest historic districts. A marker indicates the location of Janesville's first high school, built where a former cemetery stood. For those interested in architecture of 1850 - 1900, this park is a good starting point to a self-guided walking tour.

  • 2 acres
  • Playground Equipment
  • Pets Allowed Sept 16 - May 14 (on leash)
  • Baseball
  • Softball
  • Open Space

Hours: The park is open from 5am to 11pm.
Address: 212 S Atwood Ave - Janesville - WI, 53545
Phone: 608-755-3025