National Fentanyl Prevention and Awareness Day
National Fentanyl Prevention and Awareness Day on August 21 is a U.S. public-health date focused on fentanyl’s role in overdose deaths. It is an awareness day, not a celebration.
About National Fentanyl Prevention and Awareness Day
History & origins
August 21 has been used in the United States for National Fentanyl Prevention and Awareness Day by advocates and public-health partners. It is not a federal holiday. Do not confuse it with International Overdose Awareness Day on August 31.
Why it matters
The day exists because illicit fentanyl has driven a large share of recent U.S. overdose deaths. Accurate information and naloxone access matter more than slogans.
How to celebrate
Learn the signs of overdose, how to get naloxone where it is legal, and how to talk with family without stigma. Follow local public-health guidance — this page is not medical advice.
Facts
- Fentanyl is a synthetic opioid used medically and also present in the illicit drug supply
- Awareness campaigns in the U.S. have used late August dates including August 21
- International Overdose Awareness Day is a separate date on August 31
Upcoming dates
- Friday, August 21, 2026
- Saturday, August 21, 2027
- Monday, August 21, 2028
- Tuesday, August 21, 2029
- Wednesday, August 21, 2030
Frequently asked questions
When is National Fentanyl Prevention and Awareness Day in 2026?
National Fentanyl Prevention and Awareness Day in 2026 falls on Friday, August 21, 2026.
Is it a holiday?
No. It is a public-health awareness date.
How is it different from Overdose Awareness Day?
International Overdose Awareness Day is August 31 and is broader than one drug.
What should I do?
Learn local overdose-response resources and naloxone access; consult health professionals for medical questions.
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