We have a prime location on the shores of the Peshtigo River at the end of the "Roaring Rapids" section of the Peshtigo River. This section is one of the longest stretches of continuous whitewater in the Midwest!

Our location at the end of the raft trip has its advantages, especially for those who finish first. At Kosir's, you don't have to wait around for a bus or for your friends to finish before you can change out of your wet clothes. When you get off your raft, you are already walking distance from your car, the shower house, our office/gift shop, the campground, and the "Rapids Resort".

If you do have the opportunity to stay a while longer remember that Kosir's is nestled between the Nicolet National Forest, the Marinette County Forest and the Peshtigo River State Forest, where there is much more to see and do.

One of the most popular activities is Marinette County's waterfall tour. This is an auto/hiking tour that can be a quick stop at just one of the waterfalls or it can be made into a multi-day event for those who wish to see it all. All you need to do is stop by the Campground office and we'll be happy to help you decide which activity would be best for you and your group. We have maps and directions to most of the activities available here.

For more information about our river trips and camping please click on the "RiverTrips" Paddle or the "Camping&Lodging" Paddle at the top of the page. For more info about the cabins and restaurant click "RapidsResort"

Please compare our trips and prices with any other company in the Midwest, we offer trips that are perfect for the first timers and exciting enough for the experienced rafters, conveniently located for everyone in the Midwest!