Boulder City, Nevada is a popular tourist town twenty-three miles outside of Las Vegas. Located in Clark County, Boulder City, Nevada was originally built to house the workers building the Hoover Dam, dedicated in 1935. The Hoover Dam is the largest concrete dam in the Western Hemisphere Today, more than one million tourist trek through Boulder City annually; it is the largest city without gaming in the State of Nevada. An outdoor enthusiast's jewel, hiking, camping, water-skiing, snorkeling and sailing activities are abundant in Boulder City. Experience Desert Desires in the city that built the Hoover Dam.