Ontario
Children's Aid Society of York Region - 1 800 718 3850
Drug and Alcohol Registry of Treatment (DART) - 1 800 565 8603
Community Crisis Response Services - 905 310 COPE (310 2763)
This line is available 7am to 4am 7 days a week
Kids Help Phone 1 800 668 6868
Leeder Place Family Shelter - 905 898 1658
Mental Health Crisis Line - 1 888 893 8333
Ontario Problem Gambling Helpline - 1 888 230 3505
Porter Place Mens Shelter - 905 898 1658
Womens Crisis Line - Yellow Brick House - 1 800 263 3247
York Region Abuse Program - 1 800 263 2240
York Region Youth Shelter - 905 830 0121
(most of those should work for all Ontario - the ones that are 905 area code instead of 800/888 are for York Region)
These numbers are all in Toronto, except the 1-800 ones are for anywhere in Canada or Ontario.
Assaulted Women's Help Line
Helpline: (416) 863-0511
Kids Help Phone
1-800-668-6868
Covenant House Toronto
(416) 598-4898
Peel Distress Centre - Mississauga
905 278-7055
Toronto Rape Crisis Centre
(416) 597-8808
Scarborough Distress Centre
(416) 751-6890
AIDS Hotline
1-800-668-2437
Drug And Alcohol Information Line
Metro Toronto: 595-6111
Ontario Toll-Free: 1-800-463-6273
Teen Challenge
1-416-483-4900
Parental Resources Institute For Drug Education
1-800-667-3747
Solvent Abuse And Information Referall Line
1-800-267-6358