Grimsburg
Next episode: S3E6 “Flutey Friday” airs on FOX
Marvin Flute may be the greatest detective ever to catch a cannibal clown or correctly identify a mid-century modern armoire. But there's one mystery he still can't crack - his family. Now that he's back in Grimsburg, a town where everyone has a secret or three, Flute will follow every lead he's got to redeem himself with the ex-wife he never stopped loving, even if it means hanging out with the son he never bothered to get to know.
Grimsburg Season 3 at a glance
- Episodes announced
- 8 (5 aired)
- Premiere
- Sun, Sep 27, 2026
- Last announced episode
- Sun, Nov 22, 2026
- Release pattern
- Episodes release on varying dates
- Network
- FOX
How to add Grimsburg to your calendar
- Tap Subscribe in Calendar at the top of this page.
- Choose Google Calendar, Apple Calendar, Outlook or Yahoo.
- Confirm the subscription. Every Grimsburg episode appears on its air date, and new or rescheduled episodes update automatically.
Step-by-step guides:Google CalendarApple CalendarOutlook
| Season 38 | ||||
|---|---|---|---|---|
| E1 | The Zast of Zus | Aired | — | |
| E2 | Stanbiscuit | Aired | — | |
| E3 | Breaking Badly | Aired | — | |
| E4 | How the Other Half Lives | Aired | — | |
| E5 | CrimeShare | Previous | — | |
| E6 | Flutey Friday | Next Episode | — | |
| E7 | Evidence Locker II | Upcoming | — | |
| E8 | Fur Force | Upcoming | — | |
| Season 213 | ||||
| E1 | Haunted Housewife | Aired | 7.7 | |
| E2 | Mo11y | Aired | 8.3 | |
| E3 | Training Wheels Day | Aired | 7 | |
| E4 | Granddaddy Issues | Aired | 7.7 | |
| E5 | Daddy Daddy Bang Bang | Aired | 7.7 | |
| E6 | CrimeCon | Aired | 8.3 | |
| E7 | Crystal Ball | Aired | 8 | |
| E8 | Blue Light District | Aired | 7.7 | |
| E9 | The Undies | Aired | 8 | |
| E10 | Loosey Goosey | Aired | 8 | |
| E11 | Evidence Locker | Aired | 8 | |
| E12 | How to Lose an Ankle Monitor in 10 Days | Aired | 8.3 | |
| E13 | Across the Flutiverse | Aired | 9 | |
| Season 113 | ||||
| E1 | Pilot | Aired | 6.1 | |
| E2 | The Flute Show | Aired | 7.3 | |
| E3 | McSnuff the Mystery Mutt | Aired | 6.8 | |
| E4 | The Flute-itive | Aired | 6.3 | |
| E5 | Say Yes to the Death | Aired | 7 | |
| E6 | Murder on the Splurt Express | Aired | 6.3 | |
| E7 | Camp Slasher | Aired | 6.5 | |
| E8 | Manchine | Aired | 7.3 | |
| E9 | The Funaways | Aired | 7 | |
| E10 | The Big Trouble with Lil' Betsy | Aired | 7 | |
| E11 | And the Winner Is... Murder! | Aired | 7 | |
| E12 | Younger Games | Aired | 7.3 | |
| E13 | The Danish Dilemma | Aired | 8 | |
About Grimsburg
Marvin Flute may be the greatest detective ever to catch a cannibal clown or correctly identify a mid-century modern armoire. But there's one mystery he still can't crack - his family. Now that he's back in Grimsburg, a town where everyone has a secret or three, Flute will follow every lead he's got to redeem himself with the ex-wife he never stopped loving, even if it means hanging out with the son he never bothered to get to know.
Grimsburg FAQ
When is the next episode of Grimsburg?
S3E6 "Flutey Friday" airs Sun, Nov 8, 2026 on FOX.
How many episodes are in Grimsburg Season 3?
8 episodes of Season 3 have been announced so far, 5 of which have aired. Episodes release on varying dates.
When does Grimsburg Season 3 end?
The last announced episode of Season 3 (S3E8) airs Sun, Nov 22, 2026. More episodes may still be added.
How do I add Grimsburg to my calendar?
Tap "Subscribe in Calendar" on this page and pick Google Calendar, Apple Calendar or Outlook. Every Grimsburg episode is added with its air date, and the calendar updates itself when dates change.
