Test the 10 slides and hot tub at Big Sky Waterpark (7211 Hwy. 2 E., 406/892-5025, 11 a.m.–7 p.m. daily Memorial Day–Labor Day, $23 adults and teens, $18 children and seniors), at the junction of highways 2 and 20.
The Meadow Lake Resort (100 St. Andrews Dr., 406/892-8700) has an 18-hole golf course open to the public.
If you’re looking for a guided hiking vacation in northwestern Montana, Great Northern Llama Co. (600 Blackmer Ln., 406/755-9044, www.llama-treks.com ) offers trips into the Flathead National Forest featuring ridgetop hiking in the company of pack llamas. Prices for a fully outfitted four-day trip (including tents, food, and camping gear) are $950 per adult and $850 per child.