National Testosterone Awareness Day2026 · Date · History · Messages
National Today places National Testosterone Awareness Day on November 17 annually, while Marius Pharmaceuticals’ 2024 release independently anchored a nonprofit launch to National Testosterone Awareness Day on November 17.
About National Testosterone Awareness Day
National Testosterone Awareness Day is commonly listed for November 17 in the United States. A 2024 announcement by Marius Pharmaceuticals tied the launch of The Testosterone Project to the date.
The observance is an advocacy and commercial-health context, not a government requirement for screening, hormone testing or testosterone treatment. Medical information must be considered separately from promotion.
Why National Testosterone Awareness Day matters
Hormone symptoms and test results require individual medical interpretation; a calendar awareness campaign cannot establish a diagnosis. No single testosterone threshold or treatment fits every person.
The date can prompt careful discussion of health concerns and the quality of evidence behind claims while respecting personal sex and health privacy.
History of National Testosterone Awareness Day
Marius Pharmaceuticals announced in November 2024 that The Testosterone Project, a new nonprofit, would launch on National Testosterone Awareness Day, November 17. Its publication documents contemporary usage and organizational involvement.
The reviewed sources do not establish who first created the awareness day or its first celebration. A company’s nonprofit launch is not evidence of a national legal proclamation.
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.
7 fields not established in reviewed sources
How to Observe National Testosterone Awareness Day
Read current government medical sources when evaluating hormone-related claims.
Ask a qualified clinician about persistent symptoms, medical history, and whether assessment is indicated.
Discuss potential benefits, risks and recent FDA labeling changes before considering prescription therapies.
Do not publicize other people’s hormone levels, treatment choices or identifying information.
National Testosterone Awareness Day Facts
The awareness date is listed as November 17.
Marius Pharmaceuticals associated a November 2024 nonprofit launch with the date.
The original founder and first observed year of the calendar day remain unverified.
FDA testosterone-product safety and indication information changes as evidence and regulatory decisions evolve; an awareness day is not medical advice.
National Testosterone Awareness Day Messages
An awareness date is a reminder to ask questions, not an instruction to seek medication.
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.
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.
Marius Pharmaceuticals — Testosterone Project launch on National Testosterone Awareness Day (opens in a new tab)
Industry Primary Corroboration
National Today — National Testosterone Awareness Day (opens in a new tab)
Observance Calendar
U.S. FDA — 2025 review of testosterone label/blood-pressure evidence (opens in a new tab)
Primary Institutional Or Clinical Context
U.S. FDA — testosterone product information and updates (opens in a new tab)
Primary Institutional Or Clinical Context
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 National Testosterone Awareness Day?
17 November The documented recurrence rule is: 17 November each year..
Does National Testosterone Awareness Day fall on the same date every year?
Yes. It uses a fixed annual date unless stronger evidence changes the pattern.
Is National Testosterone Awareness Day an official public holiday?
The reviewed sources verify it within this scope: United States / testosterone-health awareness observance. 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 National Testosterone Awareness Day?
The documented basis is: National Today places National Testosterone Awareness Day on November 17 annually, while Marius Pharmaceuticals’ 2024 release independently anchored a nonprofit launch to National Testosterone Awareness Day on November 17.. Supporting evidence includes National Today — National Testosterone Awareness Day. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is National Testosterone Awareness Day international or country-specific?
This observance is specific to United States. Its fuller verified scope is: United States / testosterone-health awareness observance.
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 2026-10-08.
When is National Testosterone Awareness Day?
It is commonly marked on November 17.
Who established it?
The original creator or legal founding instrument was not established by the reviewed sources.
Does the day recommend testosterone therapy?
No. The campaign does not replace a diagnosis or professional assessment, and prescription use is governed by current medical and regulatory advice.
Is it a government public holiday?
No federal paid-holiday designation was identified in the reviewed sources.
Other observances on November 17
These observances are also listed on November 17, 2026.
International Students’ Day
The European Students’ Union marks November 17 as International Students’ Day and ties the commemoration to the 1939 Nazi attack on Czech students and universities.
National Entrepreneurs’ Day
Historical White House material documents a 2010 National Entrepreneurship Week and National Entrepreneurs’ Day celebration; modern calendar evidence places the continuing observance on the…