Harvard Farmer's Market Tuesday, October 9, 2018 12:00 PM 6:00 PM 12:00 18:00 Harvard Farmer's Market 1 Oxford Street Cambridge, MA, 02138 United States (map) Google Calendar ICS The Farmer's Market runs every Tuesday from 12:00pm until 6:00pm and is located in the Science Center plaza. We've always got plenty of donuts!If you're nearby, stop by and say hi!