Windsor Dam Campground

Bose Lake Hemlock Hardwoods is a mature northern hardwood-hemlock stand located within Chequamegon-Nicolet National Forest in Oneida County, Wisconsin. It was designated a National Natural Landmark in 1980. Additionally, it is located within the Franklin and Butternut Lakes Wisconsin State Natural Area.

The Headwaters Wilderness is a 22,033-acre (89 km2) wilderness area located within the Nicolet unit of the Chequamegon–Nicolet National Forest in northeastern Wisconsin. It is the largest federally designated wilderness area on Wisconsin's mainland.

The Wisconsin State Natural Areas Program is a conservation program created to highlight and protect areas with outstanding natural or archaeological resources in the U.S. state of Wisconsin. There are 698 State Natural Areas (SNAs) encompassing almost 400,000 acres (160,000 ha). SNAs protect natural communities, geological formations, and archaeological sites for research purposes and as refuges