All events for Harpoon Brewery: 2017 HarpoonFest « All Events « Previous EventsMay 2017 Harpoon Brewery: 2017 HarpoonFest May. 19, 2017 @ 5:30 pm - 11:00 pm|Recurring Event (See all)One event on May. 20, 2017 at 1:00 pm Harpoon Brewery, 306 Northern Avenue Boston,MA02210 + Google Map Find out more »