Largest National Park: Wrangell-St. Elias National Park and Preserve
Size: 13,200,000 acres (20,625 sq. mi.)
Wrangell-St. Elias National Park and Preserve is the largest national park in the United States. It is located in southeastern Alaska and includes two of the country's highest mountains: Mount St. Elias and Mount Logan. The park also contains a vast array of glaciers, forests, and wildlife.
