Calendar of Events List Month Category Online Events Lectures Workshops Pack Monadnock Raptor Observatory Community Science Outings Birding Birding for All Tracking Environmental Studies Institute Family & Youth Programs Storytelling Wildlife Birds & Birding Pollinators Volunteer Workdays Loading view. There were no results found. There were no results found. MacDowell Lake | all events » MacDowell Lake 75 Wilder Street Peterborough, NH 03458 United States Get Directions Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file