McCarthy is a city located in Valdez-Cordova Census Area in the U.S. state of Alaska. The city is situated in the heart of Wrangell-St. Elias National Park and Preserve, the largest national park in the United States. McCarthy has a population of only about 28 people, making it a very small and remote community. The city is known for its rugged wilderness, stunning landscapes, and history of gold mining. It is a popular destination for outdoor enthusiasts and adventurous travelers.