Next episode: S4E1 “TBA” airs on Apple TV
Silo depicts a ruined and toxic future, when thousands of people live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo.
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| Season 41 | ||||
|---|---|---|---|---|
| E1 | TBA | Next Episode | — | |
| Season 310 | ||||
| E1 | Who Are You? | Aired | 7.4 | |
| E2 | It's All Good | Aired | 7.7 | |
| E3 | A Dark Web | Aired | 7.7 | |
| E4 | Whatever You Do, Don't Go Home | Aired | 8 | |
| E5 | Memory | Aired | 8.5 | |
| E6 | The Drive | Aired | 7.8 | |
| E7 | Radio | Aired | 7.9 | |
| E8 | Gray Goo | Aired | 8 | |
| E9 | Farewell | Aired | 8.6 | |
| E10 | Troy | Previous | 8.8 | |
| Season 210 | ||||
| E1 | The Engineer | Aired | 7.8 | |
| E2 | Order | Aired | 7.7 | |
| E3 | Solo | Aired | 7.9 | |
| E4 | The Harmonium | Aired | 7.6 | |
| E5 | Descent | Aired | 7.9 | |
| E6 | Barricades | Aired | 8 | |
| E7 | The Dive | Aired | 8.1 | |
| E8 | The Book of Quinn | Aired | 7.9 | |
| E9 | The Safeguard | Aired | 8.6 | |
| E10 | Into the Fire | Aired | 8.4 | |
| Season 110 | ||||
| E1 | Freedom Day | Aired | 8.4 | |
| E2 | Holston’s Pick | Aired | 8.3 | |
| E3 | Machines | Aired | 8.3 | |
| E4 | Truth | Aired | 7.8 | |
| E5 | The Janitor’s Boy | Aired | 8.1 | |
| E6 | The Relic | Aired | 7.9 | |
| E7 | The Flamekeepers | Aired | 8.3 | |
| E8 | Hanna | Aired | 8.4 | |
| E9 | The Getaway | Aired | 8.4 | |
| E10 | Outside | Aired | 8.6 | |
Silo depicts a ruined and toxic future, when thousands of people live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo.
S4E1 "TBA" airs Fri, Jul 9, 2027 on Apple TV.
1 episode of Season 4 has been announced so far.
The last announced episode of Season 4 (S4E1) airs Fri, Jul 9, 2027. More episodes may still be added.
Tap "Subscribe in Calendar" on this page and pick Google Calendar, Apple Calendar or Outlook. Every Silo episode is added with its air date, and the calendar updates itself when dates change.