Delaware CE requirements at a glance
- CE hours required
- 24 hours every 2 years
- Renewal timing
- Delaware licenses renew every two years and expire May 31 of even-numbered years.
- Required topics
- Infection control
- CPR/BLS
- Required
Delaware requires current CPR/BLS certification to renew a dental hygiene license.
- Self-study and online limits
- Up to 10 of the 24 hours can be self-study.
New to CE? Our dental hygienist continuing education guide explains what counts, live vs self-study, and audits.
Frequently asked questions
How many CE hours do dental hygienists need in Delaware?
Delaware requires 24 hours of CE every 2 years, about 12 hours a year.
What CE topics are required in Delaware?
In Delaware, the required topic is infection control. You also need current CPR/BLS certification.
Is CPR required to renew a dental hygiene license in Delaware?
Yes. Delaware requires current CPR/BLS certification to renew a dental hygiene license.
Can I do all my CE online in Delaware?
Up to 10 of the 24 hours can be self-study. Live vs self-study CE, explained
When do dental hygiene licenses renew in Delaware?
Delaware licenses renew every two years and expire May 31 of even-numbered years.
Sources
Last verified August 31, 2026.
- dpr.delaware.gov /boards/dental/continuing-education-and-audit-…
- adha.org /licensuremaps
Rules change. Confirm with the Delaware Board of Dentistry and Dental Hygiene before you rely on them. Official board site