Hoover Dam is a dam on the Colorado River bordering Nevada and Arizona, US.
Hoover Dam or Hooverdam may also refer to:
Hoover Dam (Ohio), a dam near Westerville, Ohio, US "Hoover Dam", a song from the album Copper Blue by Sugar Hooverdam (album), by Hugh Cornwell
See also Hoover Dam Police, the Colorado River dam's police force Hoover Dam Bypass or Mike O'Callaghan – Pat Tillman Memorial Bridge, a bridge crossing the Colorado downstream of Hoover Dam Hoover Dam in popular culture Boulder Dam (disambiguation)