We're aware of the Grand Canyon in Arizona, but there's another lesser-known sight — the Havasu Falls — that you shouldn't miss out on. The red rocks and vibrant blue waters make a really stunning contrast. Sources: Shutterstock and Corbis Images
Antelope Canyon, Arizona- After you squeeze into the canyon you're met with a metal ladder to help you get to the bottom. Before the ladder was installed travelers had to rappel to the bottom, and there wouldn't be any way to get out of the canyon at the opposite end without a ladder. Photo by Travis Burke.