Acadia Mountain Trail fall color, Acadia National Park, Bar Harbor, Mount Desert Island, Maine, USA.
Hike Acadia Mountain Trail for good views of Somes Sound and typically peak fall colors in the second week of October, in Acadia National Park, Bar Harbor, Mount Desert Island, Maine, USA. Hike granite peaks and enjoy Atlantic coastal scenery. Originally created as Lafayette National Park in 1919, the oldest National Park east of the Mississippi River, it was renamed Acadia in 1929. During the last glacial maximum 21,000 years ago, glaciers measuring up to 9,000 feet thick cut into granite ridges, sculpting the fjord-like Somes Sound.Add to Cart Add to Lightbox Download