M.J. O’Connor’s – Westin Boston Seaport District

Classic Pub Vibes in the Heart of Boston Seaport

Located inside the Westin Boston Seaport District, M.J. O’Connor’s is a welcoming, no-fuss American pub that’s just minutes from Boston’s bustling concert scene. With its warm wood interiors, friendly staff, and classic comfort food, it’s a go-to spot for locals and travelers looking for a casual bite before or after a show. Whether you're grabbing a burger or sipping a local craft beer, the laid-back atmosphere makes it easy to relax and fuel up.

Why Concert-goers love it

Just a short walk from Seaport’s major music venues, M.J. O’Connor’s is ideal for a quick pre-show meal or a celebratory drink afterward. The kitchen is known for fast, friendly service, making it easy to dine without stress before curtain time. The casual vibe means you won’t feel out of place in jeans and a T-shirt, and the bar stays lively into the evening without getting too loud to chat.

Who this Restaurant is great for

• Groups of friends looking to share appetizers and beers before the show
• Solo travelers grabbing dinner at the bar before heading out
• Couples kicking off a romantic weekend with comfort food and cocktails
• Fans who want a fun, casual atmosphere to keep the energy up
• Budget-conscious concert-goers who appreciate solid portions at reasonable prices

What People Say

Reviews on TripAdvisor and OpenTable highlight the “friendly staff,” “fast service,” and “great location for anyone attending events nearby.” Diners often mention the classic pub fare—like burgers, fish & chips, and clam chowder—as consistently tasty and satisfying. The ambiance gets praise for being both “cozy” and “unpretentious.”

Areas for Improvement

Some guests note that the menu isn’t particularly adventurous—think comfort food rather than culinary innovation. During peak event nights, the bar can get a bit crowded, so plan ahead if you want a table.

The Bottom Line

M.J. O’Connor’s offers a reliable, relaxed spot with fast service and hearty food—perfect for concert-goers looking to eat well without missing a beat.