Thermopolis hotels and motels with swimming pools that are perfect for a family are listed below. Search for cheap and discount hotel rates at hotels with a pool in or near Thermopolis, WY for your upcoming individual or family vacation. We list the best pool equipped, kid friendly Thermopolis Wyoming hotel and motel rooms for children. Review the list of Thermopolis hotels with indoor or outdoor pools below to find the perfect lodging for you and your kids. Planning group travel? Get Thermopolis WY Group Hotel Rates