Loading view. There were no results found. There were no results found. 26 Powder House Rd, Groton, MA 01450, USA Events Venues 26 Powder House Rd, Groton, MA 01450, USA 26 Powder House Rd, Groton, MA 01450, USA Get Directions Events at this venue 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