The second season of “Severance” was confirmed by Apple TV+ before the Season 1 conclusion on Friday, April 8.  

Executive producer and series director Ben Stiller stated that work is already begun on Season 2 in an interview with Variety in August. 

We are currently writing and getting ready to shoot in October. Fans shouldn’t hold their breath for a quick comeback 

but a fall shooting schedule may indicate a potential return for the show in 2023. 

Apple announced that the show would definitely be returning and I’m not surprised.

there’s been a lot of conversation about the show and it’s proved to be a huge success.  

When we look at usual release time periods it tends to be around a year from season to season

So with that being taken into consideration, I think it would be safe to assume that we’ll likely get a release in march of 2023.