Greenboro station is a transitway stop and O-Train Line 2 (Trillium Line) station in Ottawa, Ontario, Canada. It is located at Bank Street and Johnston Road at the north end of the South Keys shopping complex. The station has a 678-space paid park and ride lot. The bus terminus was opened with the southern transitway on September 2, 1995.
From 2001 to 2020, Greenboro station served as the southern terminus for the Trillium Line. With the line's reopening on January 6, 2025, Greenboro station became a through station, while Limebank station serves as the line's new terminus. Service to Uplands (near the EY Centre) and Airport stations was relocated to the nearby South Keys station, which connects to these stations with a fare-paid interchange to Line 4 (Airport Link).