Peak Fall Foliage 2024 Acadia National Park. When is the best time to see fall colors in acadia national park? The fall foliage will emerge in the southwest end of the downeast and acadia region first, which is where you’ll find acadia national park in bar harbor maine.

An expert’s guide to all the amazing things to do at acadia national park in the fall, including best foliage and most fun places to visit! Fall reflections at the great meadow wetland;