Fort York is a stronghold of the United Nations Space Command on the edge of the Inner colonies. Some of the best and brightest of the military are stationed at Fort York and, in 2552, some of them were pulled into service on Remote Scanning Outposts after the Battle of Sigma Octanus IV, such as Chief Petty Officer McRobb.
- Fort York is a reference to the historic site of military fortifications and related buildings on the west side of downtown Toronto, Ontario, Canada. The fort was built by the British Army and Canadian militia troops in the late eighteenth and early nineteenth centuries, to defend the settlement and the new capital of the Upper Canada region from the threat of a military attack, principally from the newly independent United States.
- Halo: The Fall of Reach (First appearance)