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Quick Help Support

Mark's customer service

Canada
Last checked 21 October 2026
Official site marks.com

Fastest route: the support page

marks.com/en/customer-service.html

Open the support page

Phone numbers

(800) 387-8803 Customer Relations Listed on marks.com/en.html
(866) 339-1626 Listed on marks.com/en/customer-service/contact-us.html

Chat and social

X (Twitter) @marksCanada

Help pages

Support page marks.com/en/customer-service.html
Contact page and form marks.com/en/customer-service/contact-us.html

Address and opening hours

Address

2180 Yonge Street, Toronto, Ontario, M4P2V8

Opening hours

Monday to Friday: 8AM to 9PM EST
Saturday and Sunday: 9AM to 5PM EST
Monday to Friday: 10AM to 6PM EST

As published on marks.com

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