ME/CFS Awareness Day
The U.S. Centers for Disease Control and Prevention states that May 12 marks ME/CFS International Awareness Day and presents it as an annual awareness observance.
Date and recurrence
12 May
This authority record treats the observance as a fixed annual date. The same month and day can be reused unless a stronger source changes the rule.
Scope and status
The verified scope stored for this record is International ME/CFS awareness / CDC public-health recognition. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.
Also known as
Chronic Fatigue Syndrome Day, ME/CFS International Awareness Day
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.
- Health Information Not Medical Advice.
Sources
- CDC — ME/CFS Awareness DayFederal Public Health Agency
Frequently asked questions
When is ME/CFS Awareness Day?
12 May The stored recurrence guidance is: 12 May.
Does ME/CFS Awareness Day fall on the same date every year?
The authority record classifies it as fixed annual, so its month and day are reusable unless stronger evidence changes the rule.
Is ME/CFS Awareness Day an official public holiday?
The authority record verifies it within this scope: International ME/CFS awareness / CDC public-health recognition. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when the supporting authority record explicitly does so.
Who established or recognizes ME/CFS Awareness Day?
The stored designation basis is: The U.S. Centers for Disease Control and Prevention states that May 12 marks ME/CFS International Awareness Day and presents it as an annual awareness observance.. Supporting provenance includes CDC — ME/CFS Awareness Day. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is ME/CFS Awareness Day international or country-specific?
The record has international or global institutional scope: International ME/CFS awareness / CDC public-health recognition. That does not mean every country treats the date as a public holiday or observes it in the same way.
How is this page verified?
The factual layer is source-backed and keeps its date rule, scope, provenance and editorial guardrails attached to the authority record. This record was checked on 2026-09-09.
Other observances on May 12
These records also resolve to May 12, 2027 under the current authority data.
Fibromyalgia Awareness Day / International Fibromyalgia Awareness Day
Fibromyalgia Association Canada states that Fibromyalgia Awareness Day is observed annually on May 12; current 2026 government proclamations in Michigan also recognize May 12 for the year.
International Day of Plant Health
A/RES/76/256
International ME/CFS Awareness Day
#MEAction identifies 12 May as Myalgic Encephalomyelitis awareness day and documents International ME/CFS Awareness Day usage.
International Nurses Day
ME/CFS International Awareness Day
CDC states that May 12 marks the international awareness day for ME/CFS and describes it as an annual observance; NIH separately identifies May 12 as ME/CFS and Fibromyalgia International A…
National Mental Health Provider Appreciation Day
Founder Anne C. Totero states that she created Mental Health Provider Appreciation Day in 2020 for May 12 and documents Wisconsin proclamations beginning in 2022; the creator continues the…