|Season 5, Episode 21|
|Air date||May 9, 2017|
|Written by||Michael Gilvary|
|Directed by||Sanford Bookstaver|
Sixty Days is the twenty-first episode of the fifth season and the 113th overall episode of Chicago Fire.
Cruz faces disciplinary action when trying to escort a drunk out of a bar when he discovers that Cruz has a tattoo with the CFD logo. Meanwhile, Casey goes head to head with another Alderman when trying to pass a bill for First Responders. Members of Firehouse 51 help Severide grieve the loss of Anna and Dawson's father makes a visit to the firehouse. Also, Squad 3 welcomes its newest member Jason Kannell.