https://www.polygon.com/2018/7/25/17613834/world-of-warcraft-battle-for-azeroth-uldir-raid-release-date-boss-mythic-lfr

World of Warcraft: Battle for Azeroth will release in only a few weeks, on Aug. 14. But as usual, the new expansion’s first raid won’t drop until Sept. 4, giving players ample time to prepare their characters once the expansion is released.

While these dates have yet to be announced by Blizzard, players can check their in-game calendar to find them. Polygon has reached out to Blizzard for official confirmation.