Guides · Texas · Updated September 7, 2026

Rapid STD Testing in Dallas–Fort Worth: Walk-In Labs, Hours, and Free Clinics

Rapid STD testing in Dallas, Fort Worth, Plano, Irving, and Arlington: walk-in lab addresses and hours, the Dallas County sexual health clinic, and costs.

Rapid STD testing in Dallas today

96 private walk-in lab locations in the Dallas–Fort Worth area. Order online, walk in with no appointment, about 5 minutes, results in 1 to 2 days. Individual tests from $24, 10-test panel $139. Nothing billed to insurance.

Find a Dallas Lab → See all 96 locations ↓

The Dallas–Fort Worth metroplex is large enough that “near me” means very different things in Plano, Arlington, and Oak Cliff. This page covers rapid STD testing in Dallas–Fort Worth with every private walk-in lab address in the area, the county’s clinic, and the trade-offs between them.

The fastest option: order online, walk into a lab today

Private lab draw sites are dense across the metroplex: central Dallas around the medical districts, North Dallas and Plano along the tollway, Irving and Las Colinas, Garland and Mesquite, Arlington, and Fort Worth. Order online, walk in with no appointment, spend about 5 minutes, and get results in 1 to 2 days in a private account. Nothing is billed to insurance and nothing goes on your medical record.

Most locations open at 7 or 8 a.m. on weekdays and a large share open Saturday mornings. The full list with hours is below.

Dallas County Sexual Health Clinic

The public option in Dallas County is the Dallas County Health and Human Services Sexual Health Clinic:

  • Address: 2377 N. Stemmons Freeway, 1st Floor, Suite 100, Dallas, TX 75207 (near the Design District)
  • Hours: Monday, Tuesday, Thursday, and Friday 8:00 a.m. to 4:00 p.m.; Wednesday 10:00 a.m. to 6:00 p.m. Closed from 3:30 p.m. on the second Thursday of each month.
  • Appointments: required. Call (214) 819-1819 as early as possible on the day you want to come; the line opens at 7:45 a.m.
  • Mobile Medical Unit: offers routine testing (no symptoms, no treatment needed) on a published schedule around the county for people who cannot make clinic hours.
  • Cost: low cost; the clinic does not turn people away for inability to pay.

Rapid HIV results are available during the visit; other results take several days. Tarrant County Public Health operates a similar sexual health clinic serving Fort Worth; check its site for current hours.

Urgent care in DFW

Urgent care is on nearly every major intersection in the metroplex, and most offer STD testing with an exam. Without insurance, budget $100 to $200 for the visit plus lab charges, and expect results in 2 to 5 days. Some locations run rapid HIV on site. The right choice if you have symptoms and want treatment before results are back.

Texas notes

  • Expedited partner therapy: Texas allows clinicians to treat the partners of patients diagnosed with chlamydia or gonorrhea without a separate visit. Ask about it if you test positive.
  • Minors: Texas requires parental consent for most minor health care, but STD diagnosis and treatment is an exception; minors can consent to their own STD testing and treatment.
  • Weekends: private lab Saturday hours are the most reliable weekend option; the county clinic is weekdays only.

When to test

Chlamydia and gonorrhea at 2 weeks after exposure, HIV and syphilis at 6 weeks, herpes antibody at 12 weeks. With symptoms, test now and retest after the window.

Which tests to order

The 10-test panel ($139) covers the common infections in one visit. After one known exposure, chlamydia and gonorrhea together ($99) at two weeks and HIV plus syphilis ($49 each) at six weeks is a reasonable minimum. Syphilis has been rising sharply in Texas, so include it in any panel.

Frequently asked questions

Where can I get same-day STD testing in Dallas?

Order online and walk into any private lab draw site in Dallas, Plano, Irving, Arlington, or Fort Worth the same day. No appointment, about 5 minutes, results in 1 to 2 days.

Does Dallas County offer free STD testing?

Dallas County Health and Human Services runs a Sexual Health Clinic at 2377 N. Stemmons Freeway with low-cost testing and treatment. Appointments are required and are made by phone the same day, starting at 7:45 a.m. A mobile medical unit offers routine testing on a rotating schedule.

How much does STD testing cost in Dallas without insurance?

Private lab tests are $24 to $59 each or $139 for a 10-test panel. Urgent care typically charges a visit fee of $100 to $200 plus lab fees.

Can I get tested on a Saturday in Dallas?

Yes. Many private lab locations across the metroplex open Saturday mornings. Order online first, then check the hours of the location you plan to visit.

Walk-in testing centers in Dallas–Fort Worth

96 private lab locations in the Dallas–Fort Worth area accept walk-ins with an online order. No appointment. 26 are open on Saturday. Order first, then walk in; the staff only see a lab order.

Order & pick your location →

Dallas 20 locations
Fort Worth 10 locations
Plano 7 locations
Arlington 6 locations
Irving 4 locations
Keller 4 locations
Mesquite 4 locations
Richardson 4 locations
Frisco 3 locations
Rockwall 3 locations
Allen 2 locations
Burleson 2 locations
Denton 2 locations
Flower Mound 2 locations
Garland 2 locations
Grapevine 2 locations
Mansfield 2 locations
Rowlett 2 locations
Southlake 2 locations
Weatherford 2 locations
Addison 1 location
Bedford 1 location
Carrollton 1 location
Cedar Hill 1 location
  • 950 Belt Line Rd Suite 120
    Cedar Hill, TX 75104
    Mon–Fri 7:30 AM - 5:00 PM (closed 12:30 PM - 1:30 PM) · Sat 8:00 AM - 12:00 PM
Coppell 1 location
Grand Prairie 1 location
Lancaster 1 location
Lewisville 1 location
McKinney 1 location
Prosper 1 location
Waxahachie 1 location

Locations and hours are provided by the testing provider and can change. Confirm the hours shown when you order. This list covers private lab draw sites; public health clinics are listed separately above.

This page is for general information only and is not medical advice. Public clinic details are gathered from official sources and can change; confirm hours before visiting. RapidSTDTests.com is an informational referral website and may be compensated when you order testing through our links.

Nearby areas with their own pages: Fort Worth · Plano · Arlington

Other cities: New York City · Las Vegas · Houston · Atlanta · Phoenix · Los Angeles · Chicago

Get tested in Dallas today

Order in minutes, walk into any of 96 local labs, and get confidential results in 1 to 2 days.

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