Denver, Colorado, also known as the Mile High City, is a bustling metropolis near the Rocky Mountains. The Mile High City is located 12 miles east of the foothills (mountains that climb to 11,000 feet), and the Rocky Mountains are just beyond the foothills, with peaks up to 14,000 feet. While Denver isn’t technically located in the mountains, the foothills and mountain views dominate the city.With over 300 days of sunshine, the city is a popular destination for solo travelers, couples, families, and groups. In addition, its world-class museums, proximity to ski resorts, booming cultural scene, and natural beauty bring over 30 million tourists to Denver annually.