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Helena, Bozeman, and Southwest Montana Sights

Lewis and Clark Caverns

  • Geological Site

Fodor's Review

The Lewis and Clark Caverns, Montana's oldest state park, hold some of the most beautiful underground landscapes in the nation. Two-hour tours lead through narrow passages and vaulted chambers past colorful, intriguingly varied limestone formations. The temperature stays in the 50s year-round; jackets and rubber-sole shoes are recommended. Note that the hike to the cavern entrance is mild. A campground sits at the lower end of the park.

Sight Information


Hwy. 2, 19 mi west of Three Forks, Three Forks, Montana, 59759, United States



Sight Details:

  • $10
  • Mid-June–mid-Aug., daily 9–6:30; May–mid-June and mid-Aug.–Sept., daily 9–4:30


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