Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Roundtop Mountain Motel, which is in the state Wyoming (WY), city Thermopolis. Our hotel can be found at 412 N 6th St, Thermopolis, WY 82443-2255. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Roundtop Mountain Motel/412 N 6th St - Thermopolis - Wyoming (WY) ← View details 412 N 6th St, Thermopolis, WY 82443-2255, Thermopolis, Wyoming (WY) Not available