This regulatory guide is provided to help you understand Wisconsin`s ATV/UTV laws. It also includes safety tips and recommended practices. If you have additional questions, contact the Wisconsin Department of Natural Resources Information Office at 1-888-936-7463. The Department of Natural Resources and the Conservation Guardians Service invite you to safely enjoy recreational activities on our trails. Wisconsin is full of places where you can spend time on your off-road vehicles in every region of the state.