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Sister Wives season 21 premiere

18days

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    About this moment

    There are 18 days until Sister Wives season 21 premiere, on Sunday, 4 October 2026.

    Season 21 of Sister Wives premieres on TLC on October 4, 2026. Reality. It airs in the United States at 22:00 local time. Episodes run about 60 minutes.

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    TVMaze

    Last verified Sep 16, 2026

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