Adpost.com 
Free personal ads, classifieds and directory. View photos and use anonymous email.
DinnerWorks
Brings eight single individuals together for upscale dinners to make social, business or romantic contacts. Includes upcoming events, testimonials, membership information, and contact details. Toronto, Ottawa and Vancouver.
Findsomeone
A Canadian online dating site with photo profiles, chat rooms, message boards and offline events for singles. Requires free membership.
flirtbox.ca
Membership-free personals. Supports AIM, ICQ, MSN and Yahoo messengers.
LifeMates
Personals and dating services for singles in Toronto, Vancouver, Edmonton, Calgary, Winnipeg, and Ottawa.
Love.ca
Personals for Canadian men and women with advance search, advice, and events.
Single Vibes
Personal ads for Canadian singles. Features include hotlists, little black books, slideshows, and user searching.
YourChoiceDating
Speed dating service for holistic minded and new-age singles.