1. Katahdin Woods and Waters National Monument, Maine
As our country’s most northern and eastern state, Maine provides excellent chances of seeing the Northern Lights, especially since it’s heavily forested with very low levels of light pollution. The Katahdin Woods and Waters National Monument is an International Dark Sky Sanctuary—Mount Katahdin being an impressive mountain in Baxter State Park, the tallest in the state—and throughout Maine, stargazing events take place to celebrate the “Northern Lights enthusiast’s paradise,” according to the Natural Resources Council of Maine.