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 ...

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 ...

Any bikes (or e-bikes) have to be parked and locked before walking down a steep descent and staircase to the Hoover Dam, ...