Union Oyster House America’s oldest restaurant and oldest tourist trap. Just one kind of oyster served. But the wooden bars are amazing. Avg. rating 3 Love3 41 Union St, Boston, MA 02108, USA DirectionsFrom: website: www.opentable.com/union-oyster-house?rid=34726&ref=1068 Union Oyster House (1 Rating) Northeaster on July 1, 2017 at 4:13 pm Rating 3 A duty of a visitor to Boston is to at least check out this historic place. It is truly old and rambling at different levels with different rooms and really does hold a place in history. I did not have oysters the day I went, the chowder was pretty good as was a lobster roll. I would like to see some comments from Boston denizens about the food since I just did not get a good overview. Submit a Rating Cancel replySign up now to post your rating, or login here.