The Grotto of the Redemption is a masterpiece of geological rocks and gems with the story of Jesus. Behind the grotto is the campground. The address given on the website isn't exactly accurate. It is on 3 St and 1 Ave NW directly behind the church and grotto. The only sign was at the campground. It's nothing fancy but the sites are pull through on grass and 30 amps is available. For $15/nite and the remarkable grotto it's a worthwhile stop in a small Midwest town with nice people. The type of place RVers appreciate. We camped here in a Motorhome.