Blizzard just announced that Shadowlands Season 4 is ending on October 25, 2022. It appears a pre-patch announcement is imminent.

While we still do not have an official release date for the Dragonflight pre-patch, we are getting there! The ongoing season on live servers is ending soon with the start of regional maintenance in NA/EU/Asia on October 25-27.

(Source)

Greetings Champions.

Shadowlands Season 4 will be closing the week of October 25. Here’s what you can expect:

Shadowlands Season 4: PvP

The current season of Shadowlands PvP content will end at 10:00 p.m. the night before maintenance begins in each region. This is 10:00 p.m. PDT for North American realms and 22:00 CEST for European realms.

With the season’s end, it will no longer be possible to earn PvP seasonal rewards, titles, or Shadowlands Season 4 rankings.

Shadowlands Season 4: Mythic+

The current season of Mythic+ content will end with the start of regional maintenance (October 25 in NA / October 26 in EU / October 27 in Asia). With the season’s end, ratings that qualify for the 0.1% “Shrouded Hero” achievement will be recorded.

The title “the Shrouded” will be rewarded during the following weeks after the season ends, so be sure to wait if changing factions until after you have received the title.

Best of luck battling to a glorious finish of the season!