• 36th Annual Walktober at The Last Green Valley National Heritage Corridor

    The Last Green Valley National Heritage Corridor 203B Main St., Danielson, United States

    Explore the colorful season with hundreds of activities, including hikes, bike rides, paddles, and more across The Last Green Valley National Heritage Corridor. Walktober runs September 19 through November 8, 2026, and opens with a Sunrise Stroll at Mansfield Hollow Dam Walk on September 19. Event details are available in the online guide; events will ... Read more