The next Rainbow Six Siege new season is expected in early March 2026, with the full reveal happening at the Six Invitational 2026 on February 15, 2026.

🚨 Quick Scoop on the Next Season

  • The upcoming season is Year 11 Season 1.
  • It will be officially unveiled on February 15, 2026 , during the Six Invitational 2026 event (8 AM PT / 5 PM CET).
  • Based on Ubisoft’s usual schedule, the season is expected to launch around March 3, 2026 , since seasons typically go live about two weeks after the reveal and usually on a Tuesday.

In short: reveal mid-February, playable season in the first week of March 2026.

What We Know About the New Season

  • The season is tied to Year 11 content, continuing the post–Siege X era cadence of seasonal drops.
  • A big highlight: Ubisoft has confirmed a collaboration with Metal Gear Solid , bringing Solid Snake as a new operator in the new season.
  • As with past seasons, you can expect:
    • A new or modernized map,
    • Balance tweaks and operator changes,
    • A new Battle Pass and seasonal cosmetics,
    • System and quality-of-life updates.

How This Fits the Recent Trend

Rainbow Six Siege has been tying major season reveals to the Six Invitational for several years now, especially around late February. Previous seasons have then launched roughly 10–15 days after the reveal , usually lining up with the first week of March. That’s why most outlets and community discussions are treating early March 2026 —with March 3 as the most likely day—as the practical start window for the new season.

Mini FAQ

  • Q: Is March 3, 2026, 100% confirmed?
    • A: Not officially; it’s a strong prediction based on Ubisoft’s reveal → launch pattern and Tuesday release habit.
  • Q: Where will they show the full details?
    • A: During the Six Invitational 2026 in Paris , on the official Rainbow Six and Ubisoft channels.
  • Q: Anything big changing like with Siege X?
    • A: Siege already entered a “new era” with Siege X and Operation Daybreak in June 2025, and Year 11 continues evolving that framework with new operators, map updates, and system changes.

TL;DR:
You’ll see the new Rainbow Six Siege season revealed on February 15, 2026 , and you can expect to actually play it in the first week of March 2026, most likely March 3.

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