Colorado National Monument, Nature reserve and national park near Grand Junction, United States.

Colorado National Monument is a protected area near Grand Junction featuring deep canyons and red sandstone cliffs that tower above the Colorado Plateau. The site contains miles of trails that wind through varied terrain and reveal different rock formations at every turn.

The monument was established in 1911 by President William Howard Taft to protect the remarkable rock formations in the region. An early ranger played a key role in opening trails and making the area accessible to visitors.

Many of the monument's sandstone formations were given descriptive names by early visitors, such as Balanced Rock, Window Rock, Sentinel Spire, Saddlehorn, Pipe Organ, Independence Monument, Kissing Couple, Cleopatra's Couch, Coke Ovens, Squaw Fingers, Fallen Rock and Devils Kitchen. The area also holds petroglyphs and rock drawings left by the Fremont and Ute peoples, who used the land for hunting.

The best time to visit is early morning when temperatures are cooler and light is ideal for viewing the rocks. Bring plenty of water and wear sturdy shoes, as trails can be steep and rocky.

Independence Monument is a distinctive rock column that has drawn climbers for more than a century. The stone walls shift through shades of red depending on the time of day and sunlight, making the landscape look completely different from sunrise to sunset.