Considering both traveler sentiment and expert input, U.S. News selected the following as the best Hoover Dam tours from Las Vegas. Price: Adults from $90; kids from $80 Duration: 7 hours Guides ...

The excursion is along the Colorado River's Black Canyon National Water Trail— crossing the widest single-arch concrete ...

Both on-site guided tours include stops inside the power plant, but only the Hoover Dam Tour offers a look at the facility's inspection tunnels. If you'd like to take a power plant tour ...

The tour guides are knowledgeable and provide fascinating insights into the dam’s operations. One of the most unforgettable experiences at the Hoover Dam is walking along the top of the dam.