How long does the WoW Forever stress test last?

QuestionAnswer
How long?A few hours
Exact end time?Not announced; may end earlier or run later as needed
Which servers?The production realms that will be used at launch
Progress kept?No — complete wipe of characters, names and guilds afterwards
And then?The beta comes back online shortly after the test ends

What time does the WoW Forever stress test start?

Europe realms open first, at 19:00 CEST (17:00 UTC) on October 21. Americas and Oceania open at 2:00 p.m. PDT (21:00 UTC). Korea opens at 6:00 a.m. KST on October 22 and Taiwan at 5:00 a.m. CST on October 22 — both are still 21:00 UTC on October 21. The full table with more time zones is on the home page.

Because the window is only a few hours long and there is no published end time, the practical answer is: install early and log in at the start for your region. The join steps take a few minutes once the client is downloaded.

The wipe, explained

When the window closes, Blizzard removes everything made on the stress test realms: characters, names and guilds are completely removed. The wipe makes room for name reservations, which open on October 27, 2026 — see name reservation dates and early access.

Right after the wipe, the WoW Forever beta comes back online. October 21 is the last full day of beta testing; the launch follows on November 4, 2026. Details: beta end date and release timeline.

Do not grind for keeps. Treat the test as a preview: Blizzard wants you to create characters, quest, trade, chat and group up so the servers are loaded — everything is deleted afterwards.