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Sonsie

4.2(2,103)
American Restaurant

About

Sonsie is a longtime Newbury Street staple offering a refined yet approachable bistro experience with an eclectic menu and a well-curated wine cellar. Its bright sidewalk café, framed by French doors, lets you soak in the street’s energy while enjoying brunch, dinner, or late-night dining.

The venue’s intimate Wine Room accommodates up to 36 guests seated or 40 for receptions, ideal for private tastings or business gatherings. Known for its brick oven specialties and attentive service, Sonsie combines classic Boston character with a versatile setting for small to mid-sized corporate events.

Best for

  • Private tastings & intimate dinners
  • Client lunches with Newbury Street views
  • Casual team brunches & weekend meetups

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Dining Event

Custom request

Perfect for team dinners, client lunches, and celebration meals. Reserve a private or semi-private space for your group with food, drinks, and AV if needed.

What's typically included

  • Private or semi-private space
  • Food & beverage
  • AV & technology

Happy Hour

Custom request

Host a relaxed evening reception for your team or clients. Reserve a space for drinks and light bites in a social, low-key setting.

What's typically included

  • Private or semi-private space
  • Food & beverage

Full Buyout

Custom request

Take over the entire restaurant for your event. Full control of the space, menu, and atmosphere — ideal for large celebrations or exclusive corporate events.

What's typically included

  • Full venue layout
  • Food & beverage
  • AV & technology

Venue Details

Standout features

Iconic Newbury Street Sidewalk Café
Setting
Iconic Newbury Street Sidewalk Café
French doors open onto Newbury Street, turning the sidewalk into a lively European-style dining room. This classic Boston street experience offers natural light and people-watching that enhances any event.
The Wine Room with curated collection
Private Event Space
The Wine Room with curated collection
An intimate room seating up to 36 or hosting 40 for receptions, surrounded by a carefully curated wine collection. Ideal for private tastings, rehearsal dinners, and celebrations.
Brick oven kitchen with signature pizzas
Culinary Feature
Brick oven kitchen with signature pizzas
The kitchen’s brick oven has been central since 1993, producing standout dishes like Margherita and prosciutto & arugula pizzas, plus the legendary cheeseburger pizza, adding a distinctive flavor to the menu.

At a glance

Rated 4.2 on Google · 2,103 reviews