Where to start
The harbor side is big rooms: a 21+ nightclub, a comedy club in a hotel lobby and a brewery beer hall. Fort Point, behind it, is warehouse blocks with an underground bar and an oyster counter.
Underground in Fort Point. Lucky's Lounge has no sign out front, and that is the point. Live funk, soul and R&B run Wednesday to Saturday. Sunday is Sinatra Sunday. It suits a group that wants a night with a plan built in.
Big-room nights. The Grand is the big-room night, and it is strictly 21+. At 12,000 square feet it has room to spread out. It runs 10pm to 2am on Friday and Saturday, so do not show up early.
Laugh Boston is the comedy club in the Westin lobby. The shows are generally R-rated, so leave the in-laws at home. The bar opens an hour before showtime, which is the time to get a drink.
Beer, a skyline and oysters. Harpoon Brewery & Beer Hall is the easy choice for a mixed group, with a lively Beer Hall full of long tables. The outdoor Keg Yard is open seasonally, so check before you go.
Rooftop at the Envoy is perched seven stories high, which makes it the pick for a view before dinner. Row 34, a Fort Point oyster bar, builds its menu on seafood from local waters. Time Out has it closing at 10pm Monday to Saturday, so book it for the early part of the night.
Getting there and home
If you are headed to Lucky's, its directions call South Station a 10-minute walk. Open Last Train and the MBTA Trip Planner before you commit to a late finish.
Late food
The Seaport is thin on after-midnight kitchens in our data. Lucky's Lounge serves comfort food in the underground room, and that is the best bet here. For a real late meal, use the 24-hour options on Eat Late or the picks on the Downtown page.
History and background
The district is a formerly industrial area and still feels spread out.
Prices
In our Beer Index a typical Seaport beer is $10, across 6 bars with a listed price. Prices run $8 to $12. How we count.
Cannabis
For adults 21 and over. The Index counts the Seaport together with its neighbors, so the figure is wider than one district: 7 licensed stores for Downtown / Back Bay / Seaport / Fenway / South End, where an eighth runs about $30. See the Cannabis Index. Data: Glass (glassintel.xyz). Consume only on private property where it is allowed, and plan a ride home that does not involve driving.