As of April 14, 2023, there is no confirmed Marvelous Mrs. Maisel spinoff in the works. However, two very important people told Extra TV that they'd be down for a spinoff if they ever got the call to come back.

We're talking of course, about Rachel herself, and her ride or die on the show and offscreen, Alex Borstein (she plays Susie Myerson in the series).

When asked if they'd ever return for a Marvelous Mrs. Maisel series, Alex said, "I will show up anywhere. If you give me a call, I’ll be there. I would do it in a heartbeat."

As for Rachel? She joked, "You can do that, I’ll stand off to the side. I’ll play someone else." (So, what's she's saying is that there is still a chance!)