Mount Adams is a high mountain summit of the Crestones in the Sangre de Cristo Range of the Rocky Mountains of North America. The thirteener is located in the Sangre de Cristo Wilderness, east by north (bearing 81ð) of the Town of Crestone, Colorado, United States, on the drainage divide separating San Isabel National Forest and Custer County from Rio Grande National Forest and Saguache County.
Mount Adams can be climbed using Class 3 routes via the west ridge (Willow Lake), via the southeast face (Horn Creek Trailhead), or via the north west ridge (North Crestone Lake Trailhead).