Holiday athletes and wildlife observers now replace the early homesteaders, trappers and prospectors who once used this land. Visit the many volcanoes, waterfalls, mineral springs and glaciers. Hiking for every ability and excellent birding; boating, canoeing and kayaking on the rivers and lakes. Guiding businesses offer horseback riding, river rafting and fishing. Four campgounds. Open year-round; camping May 1-Oct. 31. Check the town of Clearwater for other accommodations near the park.