Diablo 4's Midwinter Blight event was confirmed at BlizzCon 2023, starting on December 12 and lasting three weeks, with no specific schedule disclosed yet. The event unfolds in Fractured Peaks, beginning in Kyovashad and featuring a festive space with the central "totem of Midwinter." Players will face challenges from Frigid Husks, Blight Fiends, and a menacing villain, the Red-Cloaked Horror, while striving for new cosmetic rewards like weapons and back trophies adorned with festive elements.