WELCOME TO THE CITY OF SWEETWATER TN KNOWN FOR THE LARGEST UNDERGROUND LAKE IN THE WORLD THE LOST SEA THIS HOLIDAY INN EXPRESS OFFERS THE BEST IN SWEETWATER ACCOMMODATION WHILE STAYING AT THE HOLIDAY INN EXPRESS SWEETWATER VISITORS ARE ONLY MOMENTS AWAY FROM MAJOR ATTRACTIONS SUCH AS THE LOST SEA MAYFIELD DAIRY FARMS OR THE CHEROHALA SKYWAY BUSINESS TRAVELS ARE WELCOME TOO ENJOY OUR LIGHTING FAST WIRELESS INTERNET SPEEDS WHILE RELAXING IN OUR FRESH NEW ROOMS .