Hours Of Operation

We will be starting to be open for the season on Saturday May 14, 2022 for tours. Guided tours will be at 11, 1, 3 and 4:30 and take an hour to an hour and half. They are $15/ person. Self guided tours are $10/ person, and you are free to walk st your own pace, but there is limited information available currently as to what you’re looking at. So The Dumas recommends guided tours.

We should be open at least every other Saturday from Memorial Day through Labor Day. Possibly more. So always check with us at 406-351-9922 to confirm we will be there.

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