Established in 1978, the ODHS has long been a cornerstone for dental hygienists in the region as dedicated oral health care providers, our aim is to provide a comprehensive platform for our members, valuable resources, and opportunities to connect with peers in the field of dental hygiene in Ottawa Here, you can find valuable information on the continuing education courses we offer, membership benefits, and details about our annual tradeshow. We invite you to join us in both learning and fostering community bonds.