All social media accounts are updated and monitored Monday to Friday from 8 a.m. to 8 p.m. EST/EDT. Comments and tweets from users outside of these times will be reviewed at the beginning of the next business day.
We strive to create informative and engaging communities on social media and ask that users heed our Community Guidelines.
Canadian Blood Services' Head office
Address: 1800 Alta Vista Drive, Ottawa, Ontario, K1G 4J5
Do you need to change your address or contact information?
If your contact information has changed, please let us know.
Your contact information can be changed online, or call us at 1 888 2 DONATE. We are always happy to hear from you.
Privacy and access
Please visit our Privacy page for further information.
Please visit the Job Opportunities page to view current job postings and submit your resume on-line. If you have any questions about a specific job posting or the resume submission process, please send us an email at firstname.lastname@example.org.
We thank all applicants for their interest, however, only those candidates being considered for an interview will be contacted.
Regional location mailing addresses, feedback e-mail addresses, and permanent blood donor centre locations and hours can be found at the links below. There may be more than one location per province. Please note that we do not operate in Québec.