Old Silver Beach in Falmouth, Massachusetts is a public beach that is open from dawn until dusk. The exact opening and closing times vary depending on the season and weather conditions, but the beach typically opens around 8:00 or 9:00 am during the summer months and closes around 4:30 or 5:00 pm. It's always a good idea to check the official Falmouth town website or call the local Parks and Recreation department to confirm the current opening and closing times before planning your visit.