National Day

National HIV/AIDS and Aging Awareness Day

Celebrated on 09/18/2026

Quick Fact

National HIV/AIDS and Aging Awareness Day, observed annually on September 18, highlights the unique challenges faced by older adults living with HIV. Over half of people living with HIV in the United States are now aged 50 or older, a demographic shift driven by effective antiretroviral therapy. This day reminds us that HIV prevention, testing, and treatment are crucial at every age.

Origins and Establishment of National HIV/AIDS and Aging Awareness Day

National HIV/AIDS and Aging Awareness Day (NHAAD) was first observed on September 18, 2008. It was initiated by the AIDS Institute, a national nonprofit organization, to draw attention to the growing number of older adults living with HIV and the unique issues they face. The day was created in response to the lack of awareness and resources for HIV prevention and care among people aged 50 and older. The date was chosen to fall during National HIV/AIDS and Aging Awareness Month, which is September.

Evolution and Modern Commemoration

Since its inception, NHAAD has grown in recognition and participation. Initially focused on raising awareness among healthcare providers and the general public, the day now includes a wide range of activities such as free HIV testing events, educational workshops, and social media campaigns. The AIDS Institute and partner organizations provide toolkits and resources to facilitate community events. Modern commemoration emphasizes the importance of integrating aging and HIV services, addressing stigma, and promoting healthy aging for those living with HIV.

Facts & General Observations

  • Approximately 47% of people living with HIV in the United States are aged 50 and older, according to the Centers for Disease Control and Prevention (CDC).
  • Older adults are more likely to be diagnosed with HIV at a later stage, leading to poorer health outcomes, due to assumptions that they are not at risk.
  • Despite the higher risk, HIV testing rates among adults aged 50 and older are lower than in younger age groups, with many never having been tested.

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