Join in on Tuesdays to enjoy the sights, scents and sounds of the Watertown Farmers Market. 2020 Watertown Farmers Market Update The Watertown Farmers' Market at Riverside Park has set a tentative opening date of Tuesday, May 26. This date remains contingent on when park restrooms will be opened. In the meantime, we encourage you to contact your favorite vendors to arrange for private sale and pick-up. We are posting a list of our 2020 spring and summer vendors as…