Certified Nurses Day2026 · Date · History
The American Nurses Credentialing Center states that Certified Nurses Day is celebrated every 19 March to recognize nurses who earn and maintain specialty certifications.
About Certified Nurses Day
Certified Nurses Day is observed each March 19 to recognize nurses who earn and maintain specialty certification.
The American Nurses Credentialing Center coordinates current recognition and connects the date with nursing credentialing leader Margretta “Gretta” Madden Styles.
Why Certified Nurses Day matters
The day highlights professional certification and the work of certified nurses across specialties.
It is a professional recognition observance; it does not replace clinical guidance, credentialing requirements or employer policies.
History of Certified Nurses Day
Nursing-sector sources trace the idea for Certified Nurses Day to Cynthia D. Sweeney while she worked at the American Nurses Credentialing Center.
Sources place the inaugural recognition on March 19, 2008.
ANCC continues to celebrate Certified Nurses Day every March 19.
ANCC explains that March 19 is the birthday of Margretta “Gretta” Madden Styles, a major figure in nursing credentialing.
How the observance developed
This timeline uses documented milestones from reviewed sources. Missing stages are left out rather than guessed.
Cynthia D. Sweeney at the American Nurses Credentialing Center (ANCC)
DAISY Foundation credits Sweeney with creating and implementing the idea while at ANCC; ABPANC independently describes the observance as originating from an ANCC staff-member idea.
American Nurses Credentialing Center (ANCC)
ANCC launched and continues the professional recognition program; this is an organizational establishment, not a statutory proclamation.
First documented observance
DAISY Foundation and ABPANC history material support an inaugural recognition on 19 March 2008.
American Nurses Credentialing Center (ANCC)
ANCC maintains the current Certified Nurses Day page and annual March 19 recognition.
What the evidence establishes
Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.
4 fields not established in reviewed sources
How to Observe Certified Nurses Day
Recognize certified nurses and the work involved in specialty certification.
Use March 19 as the recurring date.
For credentialing or clinical questions, use the relevant professional or regulatory requirements rather than observance-day copy.
Keep professional recognition separate from statutory public-holiday status.
Certified Nurses Day Facts
Certified Nurses Day is observed on March 19.
ANCC is the current central professional organizer in the cited sources.
The inaugural recognition is documented in 2008.
March 19 is the birthday of Margretta “Gretta” Madden Styles.
The day is a professional recognition observance, not a public holiday.
Topic and context
What this page does not assume
- Keep the source-defined country, community, organizer or institutional scope; do not silently broaden it.
- Do not treat the title alone as proof of government recognition or public-holiday status.
- Do not add a creator, founding story or origin claim unless the supporting evidence establishes it.
Evidence & sources
Sources used across the guide are gathered here. Labels show how each source supports the page, and contextual references are kept separate from primary evidence.
American Nurses Credentialing Center — Certified Nurses Day (opens in a new tab)
Professional Association
American Board of Perianesthesia Nursing Certification (opens in a new tab)
DAISY Foundation (opens in a new tab)
Understand it, compare it, then explore further
Start with the most common factual questions, then compare closely related observances and explore useful connections.
Frequently asked questions
When is Certified Nurses Day?
19 March The documented recurrence rule is: 19 March.
Does Certified Nurses Day fall on the same date every year?
Yes. It uses a fixed annual date unless stronger evidence changes the pattern.
Is Certified Nurses Day an official public holiday?
The reviewed sources verify it within this scope: Nursing / certification community. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when reliable evidence explicitly does so.
Who established or recognizes Certified Nurses Day?
The reviewed sources identify American Nurses Credentialing Center (ANCC) as the proclaiming or establishing body. The proposer or originator is recorded separately as Cynthia D. Sweeney at the American Nurses Credentialing Center (ANCC). Current facilitation or coordination is recorded as American Nurses Credentialing Center (ANCC).
Is Certified Nurses Day international or country-specific?
No single country is assigned to this observance. Its documented scope is: Nursing / certification community. Use that scope rather than assuming worldwide or country-specific status.
How is this page verified?
The factual information is checked against reviewed sources, including the date pattern, scope and institutional history. This page was checked on 2026-09-07.
When is Certified Nurses Day?
Certified Nurses Day is observed every March 19.
Why is it on March 19?
ANCC connects March 19 with the birthday of Margretta “Gretta” Madden Styles, a leader in nursing credentialing.
When did Certified Nurses Day begin?
Nursing-sector sources place the inaugural recognition on March 19, 2008.
Who coordinates Certified Nurses Day now?
The American Nurses Credentialing Center maintains the current Certified Nurses Day program and annual March 19 materials.
Other observances on March 19
These observances are also listed on March 19, 2027.
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