Tweet The Westin Boston Seaport District 425 Summer Street, Massachusetts, United States, 02210 Go to Venue website Advertisements Upcoming events at this venue No upcoming events at this venue. Why dont you add a conference (Free) and we'll promote it on our social networks. Want to give it a go? Click here Post navigation Previous Previous post: Fair FrankfurtNext Next post: Vancouver Marriott Pinnacle Downtown Hotel