Doors Open Ontario

Brockville Railway Tunnel Doors Open Brockville and Area

Brockville Railway Tunnel

Under Brockville’s downtown core, running 0.5 kilometres (0.3 miles) north and south, is the first railway tunnel built in Canada. Constructed between 1854 and 1860, it allowed the fledgling Brockville and Ottawa Railway to connect the industrial waterfront area to the outlying areas between the St. Lawrence and Ottawa rivers. As part of Digital Doors Open, explore the various stations of the tunnel through interpretive panels, download their handy information guide, and learn more about Brockville’s railway history through the video below.

Tell us your story about this site

  • Digital Doors Open
  • Video
  • Collections and resources
  • Kid-friendly

Contact info

1 Water Street West
Brockville, Ontario


Year built: 1854-60
Architect: De Bergue Sykes
Building type: Historical landmark, Transportation

Dates/hours open

Friday May 1 – Wednesday March 31, 2021
Part of Digital Doors Open Brockville and Area

Brockville Railway Tunnel 1 Water Street West