1. Antelope Canyon, Arizona
Source: Seven24H
2. Horse Shoe Bend, Colorado River, Glen Canyon National Recreational Area, Arizona
Source: List Top Tens
3. The Grand Canyon
Source: The Canyon
4. Big Sur, California
Source: Next Trip Tourism
5. Yellowstone National Park
Source: Huffington Post
6. Sequoia National Park, California
Source: Grind TV
7. Glacier National Park, Montana
Source: Western Inn Motel
8. Lake Tahoe, California / Nevada
Source: Trip Bound
9. Badlands National Park, South Dakota
Source: MI9
10. Northern Lights, Alaska
Source: NASA
11. Garden of the Gods, Colorado
Source: Ebags
12. Bombay Hook National Wildlife Refuge, Delaware
Source: CNN
13. Florida Mangroves
Source: Daily Mail
14. Smoky Mountains, North Carolina / Tennessee
Source: Bigfoot Cabins
15. Mendenhall Glacier Caves, Alaska
Source: Where to Willie
16. Tallgrass Prairie, Kansas
Source: National Geographic
17. Hamilton Pools, Texas
Source: Meteo Web
18. Watkins Glen State Park, New York
Source: Landscapehd Walls
19. Crater Lake, Oregon
Source: Fit Packing
20. Oneonta Gorge, Oregon
Source: Travel Photos
21. Zion National Park, Utah
Source: Summit Post
22. Haiku Stairs of Oahu, Hawaii
Source: Facts Pod
23. Carlsbad Caverns, New Mexico
Source: Ardan Ward
Bryce Canyon, Utah
Source: Geonice
