Bonanza Falls is located near Silver City and Porcupine Mountains Wilderness State Park in Michigan’s Ontonagon County. The falls flow down Big Iron River and is about 100 feet (30.5 m) wide at this portion of the river. Multiple short drops over ledges of slate rock across the width of the river make this beautiful and easily accessible waterfall a must see.
Travel directions: From Silver City, go south on M-64 for about a mile. Take the first left down a short dirt road that lead directly to the falls.