More than 550 miles of pristine shoreline. Soaring red rock cliffs. Countless bays and beaches. Get off the grid for the vacation of a lifetime at Callville Bay Resort & Marina on Lake Mead. Conveniently located within an hour of Las Vegas, Nevada, Callville Bay offers an ideal getaway perfectly complemented by infinite opportunities for adventure and entertainment. Personal watercraft and ski boat rentals are available for a fun-filled day trip, along with multiple houseboat rental options.