With nearly a mile of Rock River frontage, Happy Hollow County Park has a variety of habitats including wetlands, grasslands and wooded areas, and is a popular placefor fishing, boating and watching birds. The four miles of trails can be used for hiking and horseback riding from dawn to dusk.
- 206 acres
- Restrooms
- Picnic Tables
- Trails
- Boat Launch
- Fishing
- River Setting
- Scenic Views
- Wooded
- Pet/Dog Friendly
Hours: The park is open from 5am to 10pm.
Address: 1731 W Happy Hollow Rd - Janesville - WI, 53546
Phone: (608) 757-5451
Fax: 608-757-5470