When does The Winchesters return?

The Winchesters is a spin-off of Supernatural set in an alternate continuity. It aired from October 11, 2022 until March 7, 2023 on The CW. Set in the 1970s, Dean Winchester narrates the story of how his parents, John Winchester and Mary Campbell, met, fell in love, and fought monsters together while in search of their missing fathers.