Quick answer · Season 21
Sister Wives season 21 premieres in the U.S. on Sunday, October 4, 2026 on Cable networks at 10 p.m. ET / 9 p.m. CT.
- U.S. premiere
- October 4, 2026
- Where
- Cable
- Time
- 10 p.m. ET / 9 p.m. CT
- Episodes
- TBA
Where to watch Sister Wives season 21 in the U.S.
Season 21 episode schedule
| Ep. | U.S. date | Time | Status |
|---|---|---|---|
| 1 | [1] | 10 p.m. ET / 9 p.m. CT national slot | Next |
Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.
About Sister Wives
Sister Wives is a reality series on TLC that first aired in 2010. Season 21 premieres on Sunday, October 4, 2026, airing Sundays 10 p.m. ET/PT (9 p.m. CT).
Season 21: Season 21 of Sister Wives on TLC.
- Network / service: TLC (first aired September 26, 2010)
- Official site: go.tlc.com
All seasons
Season 21
Premieres soonSeason 21 of Sister Wives on TLC.
Season 20
StreamingSeason 20 aired from 2025-09-28 to 2026-02-01.
Common questions
When does Sister Wives season 21 premiere?
The season premiere is listed for Sunday, October 4, 2026 on TLC. Schedules can change; the table above is updated daily.
What time is Sister Wives on?
TLC lists it Sundays at 10 p.m. Eastern and Pacific (9 p.m. Central). Local stations and sports overruns can shift the time.
Where can I watch Sister Wives?
Sister Wives airs on TLC. Cable or live-TV streaming services; many shows also stream on the network's app.
Sources
We check each date against the sources below. If they disagree, we say so rather than picking one.
Update history
- Schedule imported from TVmaze listings.
Spotted something out of date? Tell us.
