The tallest mountain in the United States is **Denali**, formerly known as Mount McKinley. Located in **Alaska**, Denali rises to an impressive elevation of 20,310 feet (6,190 meters) above sea level, making it the highest peak in North America. Denali is a part of the **Alaska Range** and is renowned for its breathtaking natural beauty, challenging climbing conditions, and diverse wildlife. The mountain's prominence and unique geographic features attract adventurers and nature enthusiasts from around the world, solidifying its status as an iconic natural landmark.