https://www.gamespot.com/articles/new-overwatch-skins-and-mode-coming-soon-in-winter/1100-6455447/

Blizzard has announced the return of the Winter Wonderland event for Overwatch on PC, PS4, and Xbox One. It begins next week and introduces a variety of new content for free, in addition to bringing back some of what we saw last year. And, yes, there are new skins on the way.