We are staying in the Wilderness Lodge, one of the bigger waterparks in the Dells. We have rented a 5 bedroom cabin - for 13 people altogether. It's worked out well. Everyone has a place to sleep, and it has a full kitchen and 4 bathrooms. But the best part is access to all of the waterparks. And there are 8 in this resort! Here they are waiting to go down the lazy river slide.