We love Kalahari, and it is one of two resorts we always stay at with our kids on what have become annual visits to the Dells (the other is the Wilderness Resort). Kalahari is truly all-inclusive, so if you stay there, you really can just *stay* and not venture out your entire vacation. In addition to the indoor and outdoor waterparks, we love the expansive arcade and fun center which includes ropes courses, a small mini golf, go carting and bowling. They also have a movie theater next door, so when we go with grandma & grandpa, we like to leave the kids with them at least one night for a movie date. I also really like their on-site fine dining restaurant, Double Cut Steak House, though of course they also have lots of casual dining options as well. And if you did want to venture out, they are right by the outlets, Knuckleheads, and Buffalo Phil's, which are the other big things we like to do in the Dells!