Big Bull Falls is a stretch of rapids on Popple River in Florence County, Wisconsin, in the Northern Lakes and Forests region. It lies about 16.2 miles west of Kingsford and roughly 90.3 miles north of Green Bay as the crow flies.
The Northern Lakes and Forests are a glaciated landscape of pine, spruce, aspen and northern hardwoods dotted with thousands of lakes and wetlands. Rivers step down over ancient bedrock ledges, with dark, tannin-stained water pouring over rock. Popple River carries 3 recorded rapids along its course.
There are 6 recorded rapids in Florence County. Washburn Falls, is about 2.3 miles away. Jennings Falls, is about 3.5 miles away. LaSalle Falls, is about 6.2 miles away.
Big Bull Falls is located at 45.7971° N, 88.4085° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The creek name is confirmed against the federal Geographic Names Information System. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this rapid yet.