The San Antonio AIDS Foundation Prevention Department provides more than 6,000 rapid HIV tests a year to residents in San Antonio and surrounding communities and counties.



  • HIV
  • Syphilis
  • Gonorrhea
  • Chlamydia

– All screening and confirmatory services are provided free of charge.
– Counseling is available in English and Spanish.

HIV testing is performed using a test called the INSTI HIV Antibody test. It requires a tiny amount of blood from a finger-stick and takes just 60 seconds for your results to develop.

Confirmatory HIV testing is provided if initial result is positive, with medical and social case management services available at no cost.

Anonymous Testing: Only HIV testing may be done anonymously- you do not have to provide your name or contact information, but you must provide your date of birth. All testing services are strictly confidential. If initial HIV screen is positive, you may choose to continue the test confidentially.

San Antonio

AIDS Foundation

Telephone: (210) 225-4715
818 E. Grayson Street, San Antonio, TX 78208

Testing Hours of Operation:

Monday- 8:30 am to 4:00 p.m
Tuesday- 9:30 am to 8:00 p.m (extended hours)
Wednesday- 8:30 am to 4:00 p.m
Thursday- 8:30 am to 4:00 p.m
Friday- 9:00 am to 1:00 p.m
Saturday- 11:00 am to 3:00 p.m
Sunday- Closed

Have you seen our van? We’re out and about with you!

San Antonio’s First Mobile HIV Testing Unit!
• Two private testing rooms.
• Rapid testing and phlebotomy services available.
• Heating and A/C to keep you comfortable.

Would you like us at your event? Please send your request to SAAF’s Testing and Outreach Program Manager Gabe Medina at

Condom Distribution

In order to ensure that condoms are accessible outside of traditional vendors, we distribute free condoms at more than 25 businesses in San Antonio!

In addition, free condoms are available at all of our testing events and at both SAAF locations.

Would you like to become a condom distribution site? Please send inquiries to SAAF’s Testing and Outreach Program Manager Gabe Medina at

HIV Testing

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Privacy Policy

Effective September 23, 2013, the San Antonio AIDS Foundation (SAAF) is a HIPAA covered entity. It describes how medical information about you may be used or disclosed and how you can get access to this information.

Notice of Privacy Practice (NPP)