Expected Completion: 2020

Major improvements are coming to Unionville GO station. This allows us to serve even more daily passengers as we introduce all-day, two-way GO train service over the next several years, all while providing a better experience for you.

Unionville GO Station is an important connection for Markham and for our entire region. Metrolinx is working with our partners in Markham and York Region to ensure Unionville GO is a convenient “mobility hub”. That means connections to VIVA BRT, YRT local bus service, pedestrian and cycling paths, and eventually the new 407 Transitway, in the heart of Markham’s new downtown.

Station Access

  • 300 new parking spots
  • Safe pedestrian walkways through the parking lot
  • More bicycle storage

Enabling More Service

  • A second track and a turnaround track so trains can travel both ways on the Stouffville line

Platform Improvements

  • Canopies over the platforms with shelters
  • A new island platform and a relocated east platform with new snow-melting systems

Enhancing Accessibility

  • Stairs from the parking lot to the platforms will be replaced with ramps
  • New pedestrian tunnels and elevators

For updates during construction at the station, please visit gotransit.com for information.

To get construction updates sent right to your mobile phone or inbox, sign up for Unionville On the GO alerts at onthegoalerts.gotransit.com.

For information on all the improvements along the Stouffville line, including all-day, two-way GO train service, visit metrolinx.com/stouffville.