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Hours & Location

425 Summer St,
Boston, MA 02210

(617) 443-0800

Located in The Westin Boston Seaport District, just steps from the Boston Convention and Exhibition Center.


Monday - Saturday
11:30 am - 12 am

11:30 am - 12 am, kitchen closes at 10 pm

Welcome to
M.J. O'Connor's


Seaport Menu

At MJ O’Connor’s in South Boston’s Seaport District, you’ll find a classic Boston tavern with a modern, recently updated interior. MJ’s is the perfect place to share some appetizers over cold beers and cocktails, drink after hours, or enjoy a meal on the patio. We love meeting local Bostonians and visitors to our city. Join us to enjoy true Irish hospitality over delicious tavern fare and New England classics like Clam Chowder, Fish & Chips, and Burgers. Enjoy local draft beers from Samuel Adams or Harpoon, or any of our strong crafty cocktails.

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Private Events

We look forward to helping you celebrate or meet in our recently renovated dining room or on our spacious patio. With our proximity to the Boston Convention Center, South Boston, the Seaport District, and South Station, we’re a convenient option for your next event. Our dedicated events coordinator can check your date and help you choose the menu – we’d love to hear from you!

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