South Keys

South Keys Station is the transfer hub which connects the Line 4 Airport link with line 2, enabling efficient travel between Ottawa's airport, downtown core, and the south end of the city.

On the east-side of the station is the South Keys Shopping Centre. A street-level entrance and pathway provides convenient access to a wide range of retail stores, dining options, and a pick-up and drop-off zone. The entrance on the west-side of the station connects to a multi-use pathway (MUP), the Sawmill Creek Pathway and the Juno Beach Memorial Bridge.

Quick facts:

The station features a large central platform, making it a key transfer point.
On level 2, the O-Train platform on the west-side of the station and the Transitway bus platform on the east-side, are connected via the level 1 (street-level) passageway.
The Transitway bus platform is not part of the fare-paid zone.

Boarding at an O-Train terminus

Line 4 trains at this station will wait with their doors closed before departing to maintain temperature control. When boarding, push the green button to open the door. If the button is not lit, the train is about to depart and will no longer open its doors.

Station in photos

360-Degree tour

Easy navigation: Simply use your mouse to explore the interior of the station. Change floors effortlessly by clicking on the 'Station Level guide' located at the bottom left.
Discover station Features: Click on the red and white 'O' buttons scattered around the station for detailed information about its features.
Tour date: Note that this tour was recorded in 2024. Any fencing visible in the tour has now been removed.
Loading time: After pressing 'Play', please wait momentarily for the tour to load completely for an uninterrupted experience.

Features & amenities

Fares made easy

Ticket machines with video chat help
Fare gates at the station entrance
Fare-paid zone for more convenient connections

Navigation and wayfinding

Clear signage and wayfinding
Illuminated “O” pylon and lantern box
Digital departure screens giving estimated train and bus trip times
Service maps
Free OC information phones for trip planning help and answers to all your questions
Map of nearby destinations (within walking distance)