NDAEB guides: Theory Exam dates, fees and format for dental assistants
The NDAEB Theory Exam is a computer-based, 200-question multiple choice exam for dental assistants in Canada. These guides cover the dates, the cost, the format, and whether your province requires the certificate.
Every guide lists its sources, the date we last checked them, and what to confirm on the official site, because dates and fees change.
Latest guides
How long is the NDAEB Theory Exam, and what is it like?
The NDAEB Theory Exam is computer-based: 200 multiple choice questions, in English or French.
Last verified October 18, 2026When is the next NDAEB Theory Exam, and when do applications close?
The NDAEB schedule lists four sittings a year, in March, June, September and December, each with a three-day window of exam dates.
Last verified October 18, 2026How much does the NDAEB Theory Exam cost?
The NDAEB Theory Exam costs $730, in Canadian dollars. That is a $100 application fee plus a $630 examination fee.
Last verified October 18, 2026How much do dental assistants make in Canada?
Job Bank puts the median wage for dental assistants in Canada at $27.00 an hour, with $21.00 at the low end and $35.00 at the high end, for 2023 to 2024. The figures also cover dental laboratory assistants.
Last verified October 18, 2026Do you need the NDAEB certificate to work as a dental assistant in Canada?
Where dental assisting is regulated, yes. The NDAEB says the provincial dental assisting regulators require new registrants to hold its certificate, with Quebec the exception.
Last verified October 18, 2026