Written Exam Schedule
All Exam registrations are processed on a first come, first served basis. Candidates are encouraged to apply as early as possible as availability is limited.
Please note that the NDAEB will no longer be holding Written Exams on Saturdays. As such, our exam dates will typically now run from Wednesday through Friday.
Please read the Candidate Handbook before registering. After reviewing the Candidate Handbook please contact our office if you have any questions.
Upcoming Written Exam
2025 Exam Date Summary
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Written Exam Dates
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Registration Opens
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Document Submission Deadline for Graduates of a Non-Registered Program
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Application Deadline
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Written Exam Dates
Wednesday June 25, Thursday June 26, Friday June 27, 2025
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Registration Opens
Monday, January 6, 2025 (10:00 a.m. Eastern Time)1
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Document Submission Deadline for Graduates of a Non-Registered Program
Thursday, April 24, 2025 (4:30 p.m. Eastern Time)
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Application Deadline
Monday, May 5, 2025 (4:30 p.m. Eastern Time)
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Written Exam Dates
Wednesday September 24, Thursday September 25, Friday September 26, 2025
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Registration Opens
Monday, January 6, 2025 (10:00 a.m. Eastern Time)1
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Document Submission Deadline for Graduates of a Non-Registered Program
Friday, July 18, 2025 (4:30 p.m. Eastern Time)
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Application Deadline
Friday, August 1, 2025 (4:30 p.m. Eastern Time)
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Written Exam Dates
Wednesday December 10, Thursday December 11, Friday December 12, 2025
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Registration Opens
Monday, January 6, 2025 (10:00 a.m. Eastern Time)1
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Document Submission Deadline for Graduates of a Non-Registered Program
Monday, October 6, 2025 (4:30 p.m. Eastern Time)
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Application Deadline
Monday, October 20, 2025 (4:30 p.m. Eastern Time)
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1When registration opens on January 6, 2025, candidates will be able to select the March, June, September or December 2025 written exam on the application form. Application deadlines for each exam session will continue to apply.
2026 Exam Date Summary
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Written Exam Dates
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Registration Opens
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Application Deadline
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Written Exam Dates
Wednesday March 25, Thursday March 26, Friday March 27, 2026
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Registration Opens
Monday, January 5, 2026 (10:00 a.m. Eastern Time)2
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Application Deadline
Monday, February 2, 2026 (4:30 p.m. Eastern Time)
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Written Exam Dates
Wednesday June 24, Thursday June 25, Friday June 26, 2026
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Registration Opens
Monday, January 5, 2026 (10:00 a.m. Eastern Time)2
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Application Deadline
Monday, May 4, 2026 (4:30 p.m. Eastern Time)
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Written Exam Dates
Wednesday September 23, Thursday September 24, Friday September 25, 2026
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Registration Opens
Monday, January 5, 2026 (10:00 a.m. Eastern Time)2
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Application Deadline
Monday, August 3, 2026 (4:30 p.m. Eastern Time)
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Written Exam Dates
Wednesday December 9, Thursday December 10, Friday December 11, 2026
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Registration Opens
Monday, January 5, 2026 (10:00 a.m. Eastern Time)2
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Application Deadline
Monday, October 19, 2026 (4:30 p.m. Eastern Time)
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2When registration opens on January 5, 2026, candidates will be able to select the March, June, September or December 2026 written exam on the application form. Application deadlines for each exam session will continue to apply.
Note:
Due to reasons beyond the NDAEB’s control, exam dates are subject to change before or after an application deadline. If this occurs, registered candidates will be contacted. Please read the Candidate Handbook for more information.
Graduates of non-registered programs must have been approved by the NDAEB Candidate Eligibility Assessment Committee (CEAC) before being allowed to register for an examination.
Documents required for a credential assessment must be received by the NDAEB office at least TWO (2) weeks prior to an exam application deadline. Documents received after this deadline will not be guaranteed assessment for exam eligibility for the applied sitting.
Exam Site Availability
As a result of the limited availability and scheduling purposes, your 1st choice selection for an examination site is not guaranteed. Exam locations are subject to change without notice. In the event your preferred location is no longer available, you may be required to schedule your exam offsite by online remote proctoring.
Candidate Handbook
When applying to write the NDAEB exam, please read the information on the exam application and in the Candidate Handbook carefully. Details regarding all aspects of exam administration, including application processing, exam preparation and post exam administrative details are available in the Candidate Handbook.
Privacy Policy
The National Dental Assisting Examining Board complies with the Personal Information Protection and Electronic Documents Act (PIPEDA). Please be sure to read the Privacy Policy.