Contact us

Lachine Canal National Historic Site

For more information on activities offered at the Lachine Canal National Historic Site, schedules, fees, permits applications or to make a comment or complaint, send us an e-mail or give us a call.

General inquiries

Send us an email

For emergencies, call 911.


Lock operators are available during the navigation season only. See our operation hours page for details.

514-496-1536  - Lock No. 1, Old-Port of Montréal
514-595-6594 - Lock No. 5, Lachine

VHF-Canal 68 during hours of operation.

Administrative office

Parks Canada - Lachine Canal National Historic Site
105, McGill Street, 6th Floor
Montréal, Québec
H2Y 2E7


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