We have made it easy to watch Chicago Fire online by giving you many options on TV Fanatic to do so. Pick any season and give it a go. Watch Chicago Fire online.

Career At 51 - Chicago Fire
Watch Chicago Fire Season 8 Episode 7
"Welcome to Crazytown"
Original Air Date:

On Chicago Fire Season 8 Episode 7, Severide must make a tough decision about his career at Firehouse 51 and Herrmann deals with the consequences of his temper.

Women's-Only Lounge - Chicago Fire
Watch Chicago Fire Season 8 Episode 6
"What Went Wrong"
Original Air Date:

On Chicago Fire Season 8 Episode 6, Cruz and Severide suspect foul play when a fire started by an elderly woman turns deadly and 51 celebrates some good news.

Eerily Similar - Chicago Fire
Watch Chicago Fire Season 8 Episode 5
"Buckle Up"
Original Air Date:

On Chicago Fire Season 8 Episode 5, Firehouse 51 is called to two eerily similar car wrecks and Mouch keeps everyone informed but things get out of hand.

A Deadly Bacteria - Chicago Fire
Watch Chicago Fire Season 8 Episode 4
"Infection, Part 1"
Original Air Date:

On Chicago Fire Season 8 Episode 4, a deadly bacteria takes its toll, leaving Chicago's first responders to resolve the dangerous situation.

A Brutal Attack - Chicago Fire
Watch Chicago Fire Season 8 Episode 3
"Badlands"
Original Air Date:

On Chicago Fire Season 8 Episode 3, Brett and Foster are suspicious of a brutal attack at a juvenile detention center and decide to search for the truth.

Signing Off - Chicago Fire
Watch Chicago Fire Season 8 Episode 2
"A Real Shot in the Arm"
Original Air Date:

On Chicago Fire Season 8 Episode 2, Casey struggles to get Boden to sign off on a new recruit while Foster extends an olive branch to her irritating new medic.

The Depths  - Chicago Fire
Watch Chicago Fire Season 8 Episode 1
"Sacred Ground"
Original Air Date:

On Chicago Fire Season 8 Episode 1, the aftermath of a deadly accident leaves the firefighters unclear on what's next for them. How does it all play out?

Continuing To Investigate - Chicago Fire
Watch Chicago Fire Season 7 Episode 22
"I'm Not Leaving You"
Original Air Date:

On Chicago Fire Season 7 Episode 22, Severide and Kidd continue to investigate Benny's old arson case, unexpected news leads Brett to ponder a big decision.

Finding a Connection - Chicago Fire
Watch Chicago Fire Season 7 Episode 21
"The White Whale"
Original Air Date:

On Chicago Fire Season 7 Episode 21, a serial arsonist cold case ends up being reopened when Lt. Severide finds a connection to a recent salon fire.

Fire At a Hair Salon - Chicago Fire
Watch Chicago Fire Season 7 Episode 20
"Try Like Hell"
Original Air Date:

On Chicago Fire Season 7 Episode 20, Mouch, Herrmann, Otis and Kidd make a startling discovery in tracking down the missing piercing nozzle from Engine 27.

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Chicago Fire Quotes

Chief Boden once told me, "a hero's not somebody who's unafraid, it's the guy who's scared to death and does what's right anyway."

Casey

Dawson: Do I have clearance to hug you now?
Casey: You do.