Cosi

133 Federal St · 02110 · Eating & Drinking

No grade on fileNo score on file

Most recent inspection Not recorded.

Why this listing has no grade

No letter grade or score was published for this inspection.

No itemized violations were published for the most recent inspection, so the score is the only detail on file.

Inspection history

June 26, 2026
Fs
B · —
January 15, 2026
Fs
A · —
January 8, 2026
Fs
C · —
October 17, 2025
Fs
A · —
October 10, 2025
Fs
C · —
October 15, 2024
Fs
A · —
December 6, 2023
Fs
A · —
May 10, 2023
Fs
A · —
January 18, 2023
Fs
— · —
October 27, 2022
Fs
B · —
June 13, 2022
Fs
— · —
May 6, 2022
Fs
A · —
April 28, 2022
Fs
C · —
March 15, 2022
Fs
— · —
January 24, 2022
Fs
B · —
September 16, 2021
Fs
A · —
February 22, 2021
Fs
A · —
December 2, 2020
Fs
A · —
August 29, 2019
Fs
B · —
March 12, 2019
Fs
B · —
October 24, 2018
Fs
B · —
April 18, 2018
Fs
A · —
May 31, 2017
Fs
A · —
September 29, 2016
Fs
A · —
May 3, 2016
Fs
B · —
October 1, 2015
Fs
B · —
January 7, 2015
Fs
B · —
June 30, 2014
Fs
A · —
June 23, 2014
Fs
C · —
November 8, 2013
Fs
B · —
November 1, 2013
Fs
C · —
April 26, 2013
Fs
A · —
April 16, 2013
Fs
C · —
December 30, 2012
Fs
— · —
June 11, 2012
Fs
B · —
June 4, 2012
Fs
C · —
October 28, 2011
Fs
A · —
October 18, 2011
Fs
C · —
July 9, 2010
Fs
B · —
June 29, 2010
Fs
C · —

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Source: Boston Metro open data. Grades shown as “derived” are calculated from the published score when the record has no official letter grade.