CDHA Purple Lighting Participation

April is Oral Health Month in Canada, featuring CDHA’s annual Put Your Purple On! landmark lighting campaign. Across the nation, bridges, signs, towers, and buildings will be lit purple to celebrate the importance of oral health.

The Canadian Dental Hygienists Association invites all IFDH member countries to share in this celebration. Visit for more details and to download a sample letter you can use to have a landmark lit in your country. If you show your #dhpurplepride, please let us know at