September has certainly delivered the good. New seasons of The Voice and Dancing with the Stars? Yes. An all-new Sopranos documentary on Max? Sign us up! The series premieres of Agatha All Along (Disney+), The Penguin (Max), and The Golden Bachelorette (ABC)? I mean, those are three wildly different shows, but we’re watching each and every episode.

Adding to the avalanche of content is the return of Dick Wolf’s trio of incredibly popular Chicago-based shows: Chicago P.D., Chicago Med, and Chicago Fire.

There’ll be a few new faces in the Windy City this season. Former Parenthood star Sarah Ramos and Never Have I Ever standout Darren Barnet are joining Chicago Med, while Warrior Nun alum Toya Turner has been cast as a series regular on Chicago P.D. How can you watch all the action online? Here’s everything you need to know.

One Chicago returns tonight (September 25) on NBC!

Chicago Med starts the night at 8:00 p.m. ET, followed by the season premiere of Chicago Fire at 9:00 p.m. The evening concludes with the Season 12 debut of Chicago P.D. at 10:00 p.m. ET.

If you have a valid cable login, you can watch One Chicago on NBC, NBC.com, or the NBC app.

No cable login? No problem! Chicago Fire, Chicago Med, and Chicago P.D. are also available to stream with an active subscription to DirecTV Stream, fuboTV, Hulu + Live TV, Sling TV, or YouTube TV. FuboTV, Hulu + Live TV, and YouTube TV offer free trials for eligible subscribers.

You can’t watch previous seasons of One Chicago on Hulu, but new episodes are available to stream live via Hulu + Live TV.

New episodes will be available for next-day streaming on Peacock, with the season premieres debuting Thursday, September 26 on the platform (and NBC.com). Enjoy!