Hallmark Channel · Countdown to Christmas 2026
What If Christmas: premiere date, cast and how to watch
Quick answer
What If Christmas premieres on Hallmark Channel on Sunday, October 25, 2026 at 8:00 p.m. ET/PT (7:00 p.m. Central), as part of Countdown to Christmas 2026.
A woman who gave up her design dreams wakes up in a life where she's a famous designer, and sees what life would be without her husband.
Cast
- Lori Loughlin
- Tom Cavanagh
Common questions
When does What If Christmas premiere?
What If Christmas premieres on Hallmark Channel on Sunday, October 25, 2026 at 8:00 p.m. ET/PT (7:00 p.m. Central), as part of Countdown to Christmas 2026.
Who stars in What If Christmas?
Lori Loughlin, Tom Cavanagh.
How can I watch What If Christmas?
Live on Hallmark Channel (also carried by live-TV streaming services that include it). Premieres stream on Hallmark+ the day after they air.
Hallmark premieres around the same time
- Holiday Touchdown: A Bears Love Story · October 17
- Mr. & Mrs. Christmas · October 18
- Winter Wonderlanes · October 23
- Forgotten Holiday · October 24
- Who's Coming for Christmas? · October 30
- Adopting St. Nick · October 31
- A Danish Christmas · November 1
- Mistletoe Murders (Season 3) · November 5
From TVLine, Hallmark Channel, Yahoo Entertainment, checked Saturday, October 10, 2026. Dates can change.