Hiking, high-rim road and horseback riding. The lowest point in the Western Hemisphere, it is often America's hottest as well. Visit Scotty's Castle Museum. Bring your camera and be prepared to be overwhelmed. Hoover Dam Guided tours take you deep into this massive structure.
Visitors center, snack bar.
Here's a huge reservoir for swimming, fishing, boating or taking a dining tour on a paddlewheel. Scheduled boat tours leave from Bullfrog Marina and Hall's Crossing, Utah or from Wahwaep Marina in Arizona. Superintendent, Glen Canyon National Rec. Home of the annual Running of the Bulls. Reached by U.S. 163 from Mexican Hat, Utah Visitors Ctr.