Every state licence expires, and most states require evidence of continuing education to renew it. The rules are set by each board of nursing, they change frequently, and the differences between states are large enough that a nurse who moves cannot assume anything carries over.
This page explains how the system works and what to check. It deliberately does not carry a state-by-state table of hours, because those figures could not be verified against primary sources for every board within this update, and a stale table is worse than none. The state boards of nursing directory is the reliable route to the current rule.
The unit
Continuing education is counted in contact hours. One contact hour is 60 minutes of instruction, and academic credit converts at a published rate set by each board, typically one semester credit to fifteen contact hours.
The renewal period is usually two years, though some states use a different cycle and a few require no continuing education at all for renewal. Advanced practice licences carry additional requirements, often including pharmacology hours tied to prescribing authority.
Who accredits the courses
A board will accept hours only from providers it recognises. Three routes cover most of it.
The credentialing centre attached to the American Nurses Association accredits organisations that provide continuing nursing education, and its accreditation is accepted by boards across the country. See American Nurses Credentialing Center.
State boards approve providers directly in some states, in addition to or instead of recognising national accreditation.
Some boards accept courses accredited for other professions, particularly continuing medical education, for specific content.
The practical rule is to check the certificate for the accreditation statement before paying, because the same course can count in one state and not in another.
Mandatory topics
The trend across states is toward required content rather than open hours. Topics that appear in various states include human trafficking recognition, opioid prescribing and pain management, infection control, implicit bias, suicide prevention, child abuse recognition, and workplace violence prevention.
These are usually small, one or two hours, and they are the requirement nurses most often discover at renewal, because the general hour count is easier to remember than a newly added topic.
Where the requirement comes from
Continuing education sits inside the practice act and the board's rules, which is why it is a licence condition rather than an employer expectation. See nurse practice acts and boards of nursing.
Two related requirements travel with it in many states: a criminal background check at initial licensure or renewal, and evidence of practice hours within the renewal period. A nurse who has not practised for several years frequently faces a refresher requirement rather than simply paying a fee.
The compact does not change any of this
A multistate licence is issued by the nurse's home state, and it is the home state's renewal rules that apply. Practising in another compact state does not create a separate continuing education obligation, but the receiving state's practice act still governs the work itself. See Nurse Licensure Compact.
A nurse who moves and changes primary residence enters the new state's system, including its continuing education rules, within the compact's 60-day window.
Where free hours come from
Professional association membership usually includes continuing education, and for a nurse who needs hours annually the education alone can be worth more than the subscription. See nursing organizations.
Employers frequently hold an institutional subscription to a continuing education library that staff can use at no personal cost, which is worth asking about before buying a package.
Federal and state agencies publish free accredited courses on public health topics, including the mandatory subjects above, and journals attached to professional bodies often carry accredited articles. See nursing journals.
What to check at renewal
The number of hours and the exact renewal window, which is often not a calendar year. Which mandatory topics apply this cycle. Whether the provider's accreditation is recognised by that board. Whether practice hours are also required. And whether the board audits, since many accept an attestation at renewal and then verify a sample, which is when missing certificates become a problem.
Keep certificates for at least one full renewal cycle beyond the current one, because an audit arrives after the renewal, not before it.
Related
- State boards of nursing
- Nurse practice acts and boards of nursing
- Nurse Licensure Compact
- Nursing certification boards
- Nursing organizations
Sources
- Licensure and nurse licensure guidance. National Council of State Boards of Nursing. Accessed September 9, 2026.
- About ANCC. American Nurses Credentialing Center, on accreditation of continuing nursing education providers. Accessed September 9, 2026.
- Nurse Licensure Compact. National Council of State Boards of Nursing, on home state renewal. Accessed September 9, 2026.
- Individual state boards, listed under state boards of nursing, are the authority for their own requirements.