Find STD Testing

Home › Montana › Great Falls

STD Testing in Great Falls, Montana

6 STD and HIV testing locations in Great Falls, including 1 that list free testing.

Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.

Cascade City-County Health Department

115 4th St S, Great Falls, MT 59401 · (406) 454-6950
Free testing listedSliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis CHepatitis B
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm

Alluvion Health

601 1st Ave N, Great Falls, MT 59401 · (406) 454-6973
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 7:00am – 6:00pm; Tue 7:00am – 6:00pm; Wed 7:00am – 6:00pm; Thu 7:00am – 6:00pm; Fri 7:00am – 6:00pm; Sat 8:00am – 5:00pm

Benefis Health System – Benefis Northwest

25 14th Ave NW, Great Falls, MT 59404 · (406) 455-4777
Sliding scaleChlamydiaGonorrheaSyphilisHIV
Mon 7:30am – 5:00pm; Tue 7:30am – 5:00pm; Wed 7:30am – 5:00pm; Thu 7:30am – 5:00pm; Fri 7:30am – 5:00pm; Sat 7:30am – 5:00pm

Benefis Health System – Womens and Childrens Center

2720 10th Ave S, Great Falls, MT 59405 · (406) 731-8017
Sliding scaleChlamydiaGonorrheaSyphilisHIV
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm

Benefis Health System – Infectious Disease Care

2800 11th Ave S, Great Falls, MT 59405 · (406) 731-8851
Sliding scaleChlamydiaGonorrheaSyphilisHIV
Hours not listed

Planned Parenthood of Montana Incorporated – Great Falls Clinic

211 9th St S, Great Falls, MT 59405 · (406) 869-5000
ChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis C
Mon 8:30am – 5:30pm; Tue 8:30am – 5:30pm; Wed 8:30am – 5:30pm; Thu 8:30am – 5:30pm; Fri 8:30am – 5:30pm

Community health centers in Great Falls

These federally funded health centers (HRSA) offer primary care, usually on a sliding fee scale. Their STD testing services are not confirmed in our data. Call to confirm STD testing.

Community Health Care Center - Renaissance Square

202 2nd Ave S STE 203, Great Falls, MT 59405 · (406) 454-6973
Community Health Care Center, Incorporated · Community health center (HRSA). Call to confirm STD testing.

Community Health Care Center, Alliance For Youth Resource Center

3220 11th Ave S, Great Falls, MT 59405 · (406) 454-6973
Community Health Care Center, Incorporated · Community health center (HRSA). Call to confirm STD testing.

Frequently asked questions

Where can I get STD testing in Great Falls, MT?

This page lists 6 STD/HIV testing locations in Great Falls, MT from the CDC NPIN directory, plus 2 community health centers that may offer testing. Call ahead to confirm services and hours.

Is there free STD testing in Great Falls, MT?

1 of the 6 listed locations say they offer free STI and/or HIV testing. Eligibility can depend on age, income or residency. Many health departments and community health centers also use sliding-scale fees.

Do I need an appointment?

1 locations here say no appointment is required. Others may need an appointment. Call before you go.

Can I get a rapid HIV test?

3 locations here list rapid HIV testing, which usually gives results during the same visit.

Which tests should I ask for?

Common tests include chlamydia, gonorrhea, syphilis, HIV and sometimes herpes or hepatitis. Which ones you need depends on your situation, so a clinician can help you decide. CDC recommends everyone ages 13 to 64 get tested for HIV at least once.

Is STD testing confidential?

Health care providers must keep your health information private. Some public health clinics offer anonymous HIV testing. Ask the clinic about their privacy policy.

Data: CDC NPIN and HRSA. Page built 2026-11-03.