Wikipedia There is more information available on this subject at Sydney on the English Wikipedia.

Sydney is a city in the country of Australia on Earth. It houses the headquarters of the UNSC (HIGHCOM Facility Bravo-6),[2][3] ONI,[4] and the UEG.[5]


In November 2552,[6] during the Battle of Earth, Sydney was heavily bombarded by Covenant forces, due to its importance to the UNSC war effort.[7] The harbor was mostly destroyed and repairs were in full effect by January 2553.[6]

On October 28, 2558 the Created sent a Guardian to Sydney. Admiral Serin Osman and Fleet Admiral Terrence Hood managed to evacuate the city prior to it activating its EMP.[8]




  1. Wikipedia: Sydney
  2. Halo: First Strike, page 98
  3. Halo Waypoint: Universe - Factions - UNSC
  4. Halo Waypoint: Universe - Factions - ONI
  5. Halo Waypoint: Universe - Factions - UEG
  6. 6.0 6.1 Halo: Glasslands (Google Play Version), page 27
  7. Halo Encyclopedia, page ??
  8. Halo: Fractures - Extraordinary Tales from the Halo Canon - Rossbach's World, Page ???

Start a Discussion Discussions about Sydney

  • Australia's ties with Space

    7 messages
    • Yep, I bet during the Halo games Australia was still on copper, because it's "just fine".
    • Haha I think we could just be that "mineral nation" in the future, always being reaped of our resources until they run out; t...
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