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Online Request

The “Online Request” system is an interactive platform that allows you to send your requests, suggestions and comments directly to the city administration.

Town’s administrative offices

Monday to Thursday: 8 a.m. to 12 p.m. – 12:45 p.m. to 4:30 p.m.
Friday: 8 am to 12 pm

By mail

Village of Senneville
35 Senneville Road
Senneville (Quebec) H9X 1B8

Reception & Information

514-457-6020

For any emergency after regular office hours, call 514-630-1234

Events that qualify as emergencies are:

  • Broken pipe, water main, sump pump
  • Colour in the water or odor of the water
  • Lack of water or drop in water pressure
  • Sewer or sump covers removed,
    displaced or broken
  • Sewer back-ups
  • Street lighting
  • Potholes

Email: info@senneville.ca


Your councillors

Mayor Julie Brisebois:jbrisebois@senneville.ca
District 1 Stephen Lee:slee@senneville.ca
District 2 Pierre Matuszewski:pmatuszewski@senneville.ca
District 3 Vacant:
District 4 Michelle Jackson Trepanier:mjackson@senneville.ca
District 5 Dennis Dicks:ddicks@senneville.ca
District 6 Tanya Narang:tnarang@senneville.ca

Public holidays 2025 

Please note that administrative offices and municipal services will be closed on the following holidays. For any urgent situation outside regular business hours, please call 514 630-1234. 

Good Friday Friday, April 18, 2025 
Easter Monday Monday, April 21, 2025 
Victoria Day Monday, May 19, 2025 
Québec’s National Holiday Tuesday, June 24, 2025 
Canada Day Tuesday, July 1, 2025 
Labour Day Monday, September 1, 2025 
Thanksgiving Day Monday, October 13, 2025 
Christmas Eve Wednesday, December 24, 2025 
Christmas Day Thursday, December 25, 2025 
Boxing Day Friday, December 26, 2025