Explore 2026 fall events in the Lake Sunapee Region, from festivals and harvest celebrations to live music, road races, seasonal traditions and more.

Fall is a beautiful time to visit the Lake Sunapee Region. The changing foliage provides a stunning backdrop for a wide variety of events and activities. From community festivals to outdoor experiences, there's something for everyone to enjoy. Be sure to take advantage of all that the region has to offer this fall. 

September 23 25th-Annual Harvest Moon and NatureFest Day of Family Fun Mt. Kearsarge Indian Museum, Warner, NH from10:00 am 4:00 pm Exhibitions, demonstrations, talks, stories, games, and food! https://www.indianmuseum.org/calendar/

September 23 Sunapee Harbor 18th Annual Chowder and Chili Challenge Sunapee Harbor, NH from12:00 3:00 pm Join local restaurants and chowder/chili enthusiasts as they compete for the title of best chowder or chili around! This is a deliciously fun event not to be [...]