Avon Bottoms Wildlife Area

Avon Bottoms Wildlife Area is a protected site featuring bottomland hardwood forests, wetlands, and grasslands along the Sugar River in Rock County. These varied habitats together support numerous plant and animal species throughout the year.

The area was established in 1960 as part of a federal wildlife restoration project aimed at rebuilding duck and pheasant populations. This conservation effort has since expanded to protect the entire ecosystem within the site.

The site is managed by Wisconsin's Department of Natural Resources to protect natural habitats while serving educational purposes for visitors. People come here to understand how forests and wetlands support wildlife through different seasons.

The site has multiple trails for visitors to explore different habitats and observe wildlife in their natural environment. Sturdy footwear is recommended, especially in wetland areas where ground conditions can be muddy.

The floodplain forest contains swamp white oak trees that grow to exceptional sizes, representing some of the largest specimens of their kind in the region. These ancient trees thrive in the moist soils along the river and have become defining features of the landscape.

Location: Wisconsin

GPS coordinates: 42.55111,-89.35830

Latest update: December 14, 2025 11:20