Lyon Station is the first underground station. Entrances will be located on Queen Street across from the Delta Hotel, and integrated into the Place de Ville complex across the street.
- A train platform located 17.5 metres underground
- Convenient access to underground north-south pedestrian route from Albert to Sparks Street
- National Archives
- Supreme Court of Canada
- Major hotels and corporate office towers
- Shops and restaurants of Sparks Street
- Construction start: Spring 2016