Così

Boston, MA · Sandwich shop

Rating
4.5/5
★★★★★ 4.5
Reviews
20
Rank in Boston
#360
of 1950 restaurants
City Percentile
69%
rating percentile
Address
Così, 133 Federal St, Boston, MA 02110
Phone
(857) 577-7513
Website
www.getcosi.com
Status
Closed · Opens 7 AM Mon

Così is a restaurant located in Boston, MA. It is one of 1,950 restaurants listed in Boston. Its 4.5-star rating is above the Boston city average of 4.2 stars. There are 10 photos associated with this location.

About Così

Indulge in the delicious world of Così, where our signature flatbread - freshly baked to perfection using our secret recipe - takes center stage in every dish. From crave-worthy breakfast bites to satisfying lunches, plus sweet treats and expertly... More

Hours

SaturdayClosed

Customer Reviews

★★★☆☆ 3.0 Laura Stein · Dec 2025

Cosi used to be such a phenomenal restaurant. Then they closed a bunch of locations and everything became less high-quality. But my issue is about their marketing. In their Boston location, on their oven, they have COSI in giant letters but the accent over the "i" goes in the opposite direction from the one in the Cosi logo (see attached for comparison's sake). I brought this to the manager's attention and he shrugged his shoulders. This whole chain is just so unprofessional. They can't even figure out their brand identity. Also, they used to put out their bread ends—the parts of their bread that get cut off and not served, and they tightened everything up and don't do that anymore and it just feels like this whole chain is falling apart. But seriously, if you want customers to take you se

★★★★☆ 4.0 Joe · May 2025

Staff was friendly and helpful, made me lunch to-go to take on the train even though it was 9am. Convenient place to stop before South Station. Only small criticism is I wish they used chicken breast instead of dark meat.

★★★★★ 5.0 Holly Loell · Jun 2025

Delicious breakfast sandwiches! Bacon, egg and cheese on multi grain and bacon, tomato, avocado toast were fantastic! They do a big catering business but we were able to get our items quickly and with a smile.

★★★★★ 5.0 N'kyla Ellerbee · Oct 2025

Cosi is truly a local gem! The food is always fresh and clean. I come just about daily lol- and especially love the pesto chicken sandwich. Marcia and Simon always take the best care of me, and the whole staff is amazing! 10s across the board. Easy walk for those in financial district too!

★★★★★ 5.0 Jacque Parent · Feb 2026

My friend is the Assistant Mgr there he always takes good care of me and is very professional. Cosi is a Mexican vibe setting. I always get the Buffalo chicken pizza it sooooo yummy 😋 👏🏾👍🏿❤️💯

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

Sandwich shopCafeCaterer

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This listing is informational. Contact the business directly to verify credentials, services, and availability.