How Many Seasons of Chicago Fire? – Chicago Fire is one of NBC’s most enduring and beloved primetime dramas. Created by Derek Haas and Michael Brandt, the series follows the professional and personal lives of the firefighters, paramedics, and rescue personnel at the fictional Firehouse 51 in Chicago. As of June 2026, many fans are asking: how many seasons of Chicago Fire are there?
With Season 14 recently wrapped and Season 15 officially renewed, here is the most up-to-date information on the total number of seasons, episode counts, air dates, where to watch, and what’s next for the long-running series.
How Many Seasons of Chicago Fire Have Aired So Far?
As of mid-June 2026, Chicago Fire has completed 14 seasons and aired a total of 295 episodes. The series premiered on October 10, 2012, and the Season 14 finale aired on May 13, 2026.
The show has remained a consistent ratings performer for NBC and is a cornerstone of the network’s “One Chicago” Wednesday night lineup alongside Chicago P.D. and Chicago Med.
Complete Chicago Fire Seasons List with Episode Counts and Air Dates
Here is a full breakdown of every season of Chicago Fire through Season 14, including episode totals and original broadcast windows (sourced from official records and Wikipedia data):
| Season | Episodes | Original Air Dates | Avg. Viewers (millions) |
|---|---|---|---|
| Season 1 | 24 | October 10, 2012 – May 22, 2013 | 7.78 |
| Season 2 | 22 | September 24, 2013 – May 13, 2014 | 9.70 |
| Season 3 | 23 | September 23, 2014 – May 12, 2015 | 9.65 |
| Season 4 | 23 | October 13, 2015 – May 17, 2016 | 10.47 |
| Season 5 | 22 | October 11, 2016 – May 16, 2017 | 9.92 |
| Season 6 | 23 | September 28, 2017 – May 10, 2018 | 9.67 |
| Season 7 | 22 | September 26, 2018 – May 22, 2019 | 11.37 |
| Season 8 | 20 | September 25, 2019 – April 15, 2020 | 11.70 |
| Season 9 | 16 | November 11, 2020 – May 26, 2021 | 10.23 |
| Season 10 | 22 | September 22, 2021 – May 25, 2022 | 9.84 |
| Season 11 | 22 | September 21, 2022 – May 24, 2023 | 9.25 |
| Season 12 | 13 | January 17, 2024 – May 22, 2024 | 8.68 |
| Season 13 | 22 | September 25, 2024 – May 21, 2025 | 10.22 |
| Season 14 | 21 | October 1, 2025 – May 13, 2026 | TBA |
Total: 295 episodes across 14 seasons (as of the Season 14 finale on May 13, 2026).
Chicago Fire Season 15: Renewal Status and Expected Premiere
Good news for fans: Chicago Fire was officially renewed for Season 15 in March 2026, along with Chicago P.D. (Season 14) and Chicago Med (Season 12). The new season is expected to premiere in fall 2026 on NBC, likely in late September or early October, continuing the show’s traditional Wednesday 9/8c timeslot as part of One Chicago night.
Season 15 will consist of 21 episodes. There will be a notable change behind the camera: longtime showrunner Andrea Newman is stepping down after 14 seasons, with co-executive producer Victor Teran taking over as showrunner.
Core cast members including Taylor Kinney (Captain Kelly Severide) and Miranda Rae Mayo (Stella Kidd) are confirmed to return.
Where to Watch Chicago Fire in the USA? (2026)
If you’re in the United States, here are the best legal ways to watch Chicago Fire:
- NBC — New episodes air live Wednesdays at 9/8c. Visit the official NBC Chicago Fire page
- Peacock — All 14 seasons are available to stream. New episodes typically drop the day after they air on NBC. Stream Chicago Fire on Peacock
- Live TV Streaming Services — Services that carry NBC (such as YouTube TV, Hulu + Live TV, or DirecTV Stream) let you watch new episodes live or on-demand.
- Digital Purchase — Individual episodes or seasons are available to buy on platforms like Amazon Prime Video and Apple TV.
Peacock remains the most convenient option for binge-watching every season from the beginning.
Key Cast Members of Chicago Fire
Chicago Fire has seen several cast changes over the years while maintaining a strong core ensemble. Notable long-running and current cast members include:
- Taylor Kinney as Captain Kelly Severide (Squad 3) — Returning for Season 15
- David Eigenberg as Lieutenant Christopher Herrmann (Engine 51)
- Christian Stolte as Randall “Mouch” McHolland
- Joe Minoso as Joe Cruz
- Miranda Rae Mayo as Stella Kidd — Returning for Season 15
- Hanako Greensmith as Violet Mikami (Ambulance 61)
Past major cast members who have departed include Jesse Spencer (Matthew Casey), Eamonn Walker (Chief Wallace Boden), Monica Raymund (Gabriela Dawson), and Kara Killmer (Sylvie Brett). The show continues to evolve while honoring its roots at Firehouse 51.
Chicago Fire and the One Chicago Franchise
Chicago Fire launched the successful “One Chicago” universe. It has strong crossover connections with:
- Chicago P.D. (premiered 2014) — Follows the Chicago Police Department’s Intelligence Unit
- Chicago Med (premiered 2015) — Set at Gaffney Chicago Medical Center
- Chicago Justice (2017) — Short-lived legal spin-off
Crossovers are common, especially during major story arcs, giving viewers a rich, interconnected experience of life in Chicago’s first responder community.
Frequently Asked Questions About Chicago Fire Seasons
Is Chicago Fire canceled?
No. The series was renewed for Season 15 in March 2026 and remains a key part of NBC’s lineup.
When will Chicago Fire Season 15 premiere?
Season 15 is expected to premiere in fall 2026, most likely late September or early October on NBC Wednesdays at 9/8c. An exact date has not been announced yet.
How many episodes are in each season of Chicago Fire?
Most seasons have 20–24 episodes. Recent seasons (including Season 14 and the upcoming Season 15) have 21 episodes.
Can I watch all seasons of Chicago Fire without cable?
Yes. All 14 seasons are streaming on Peacock. New episodes are also available the next day on Peacock after airing on NBC.
Should I watch Chicago Fire in order?
Yes. While many episodes are procedural, character relationships, promotions, and major story arcs develop across seasons. Watching from Season 1 provides the best experience.
Final Thoughts: Why Chicago Fire Continues to Thrive
Fourteen seasons and nearly 300 episodes later, Chicago Fire remains a powerful blend of high-stakes rescues, emotional character drama, and the unbreakable bonds of a firehouse family. With Season 15 on the way and a new showrunner at the helm, the series shows no signs of slowing down.
Whether you’re a longtime fan catching up or a newcomer ready to start the journey at Firehouse 51, now is a great time to dive in.