Right now there is no confirmed public information giving an exact time for when Rainbow Six Siege servers will be fully back up after the current outage/hack situation, so any specific ETA would be speculation.

What is happening to Siege right now?

  • Multiple reports describe a large‑scale issue affecting Rainbow Six Siege worldwide, including outages, account abnormalities, and possible exploit or hack activity.
  • Ubisoft’s own status and social channels acknowledge “critical issues” and service outages, but do not provide a clear recovery timeline.

Is Siege “down” right now?

  • Articles and community posts from December 27, 2025 describe core services like authentication, matchmaking, and in‑game store access as being in outage or heavily degraded across PC and consoles.
  • Players are reporting that Siege and its marketplace have been taken offline while the situation is investigated, which for many effectively means the game is not properly playable.

When will Siege be back up?

  • Official communications so far only say that the issue is being investigated and that more updates will follow; there is no stated ETA for a full fix or for servers to be safely back online.
  • Because account data, currencies, and bans may be affected, the resolution could involve database checks and possible rollbacks, which typically take longer than routine maintenance, but no concrete timeframe has been promised.

What you should do in the meantime

  • Community figures and coverage strongly advise not logging in or spending any credits or Renown until there is a clear “all clear” from Ubisoft, to avoid potential bans or unwanted rollbacks on your account.
  • To track when Siege is back up, keep an eye on:
    • The official Rainbow Six Siege service‑status page.
* Recent news or esports/gaming outlets covering the hack/outage situation.

Until Ubisoft posts a clear update that services are restored and stable, the safest assumption is that there is no reliable ETA for when Siege will be fully back up again.

Information gathered from public forums or data available on the internet and portrayed here.