Yes, Alaska is home to several active volcanoes, mostly located in the Aleutian Islands and the Alaska Peninsula. Mount Redoubt, Novarupta, and Mount Spurr are among the most well-known. These volcanoes are part of the Pacific "Ring of Fire," a path along the Pacific Ocean characterized by frequent earthquakes and volcanic eruptions. While eruptions are relatively rare, they're a testament to Alaska's dynamic and ever-changing landscape.