South Keys station
South Keys station is an O-Train station and the southernmost station of the Southeast Transitway in Ottawa. The station is located in the South Keys neighbourhood, behind the south end of the South Keys Shopping Centre, and between Bank Street and Airport Parkway. The Transitway station was opened for bus service on September 2, 1995.
In 2025, an O-Train station opened next to the existing Transitway station, serving as the transfer point between Line 2 and Line 4.
O-Train station
In 2025, an additional island platform O-Train station opened on the west side of the Transitway station, accessible by elevator or stairs via the existing pedestrian walkway beneath the station.The South Keys O-Train station serves as a transfer station between Line 2 and Line 4,, and was designed with a third pocket track to enable operations for cross platform transfers between the two lines. Line 4 trains solely use the southbound platform.
Previously, City Council approved the addition of an O-Train station at South Keys in conjunction of the expansion of the north–south light rail line. The project was cancelled on December 14, 2006.