8Grand Canyon National Park, Arizona

One of the most recognizable landmarks in the world, the Grand Canyon is a testament to the power of nature. Carved over millions of years by the Colorado River, the Grand Canyon stretches for 277 miles, reaching depths of over a mile in some areas. Its immense size and striking layers of red, orange, and gold rock formations make it one of the most awe-inspiring places on Earth. Visitors can explore the canyon’s beauty from various vantage points along the South Rim, including Mather Point and the Desert View Watchtower. For a more immersive experience, adventurous visitors can hike into the canyon or take a mule ride to the Colorado River. Watching the sunrise or sunset over the Grand Canyon is an unforgettable experience, as the changing light creates a kaleidoscope of colors across the canyon walls.