Guides · Oregon · Updated October 20, 2026

Rapid STD Testing in Portland, OR: Walk-In Labs, Hours, and the Multnomah County STI Clinic

Rapid STD testing in Portland, Beaverton, Hillsboro, and Gresham: walk-in lab addresses and hours, the Multnomah County STI Clinic, and what testing costs.

Rapid STD testing in Portland today

21 private walk-in lab locations in the Portland, OR 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 Portland Lab → See all 21 locations ↓

Portland’s county STI clinic is good but appointment-only, which makes private walk-in labs the same-day option for rapid STD testing in Portland. This page lists every walk-in lab on the Oregon side of the metro, in Portland, Beaverton, Hillsboro, Gresham, Milwaukie, Clackamas, Happy Valley, Oregon City, Sherwood, and Newberg, with hours, plus the county clinic. Vancouver, Washington locations are not listed here.

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

Private lab draw sites are located in the West Hills along SW Barnes Road near St. Vincent, in Northwest Portland along NW Cornell, NW Laidlaw, and NW Westover Roads, in the Lloyd District and inner Northeast on NE Hancock and NE Hoyt Streets, in Gateway along NE 99th Avenue, in the southwest along SW Lower Boones Ferry Road, and in Beaverton, Hillsboro, Milwaukie, Clackamas, Happy Valley, Gresham, Oregon City, Sherwood, and Newberg. 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 sites open at 6:30 or 7 a.m. on weekdays and a few open Saturday mornings. The full list with hours is below.

Multnomah County STI Clinic

  • Address: 619 NW 6th Ave, 2nd floor, Portland, OR 97209 (Old Town, near Union Station)
  • Appointment only. The county asks that you not walk in. Schedule at 503-988-3700.
  • Hours: Monday through Thursday 9 a.m. to 4:30 p.m., closed at lunch; Friday 9 a.m. to 5 p.m. for testing services only. County pages differ slightly, so confirm when booking.
  • Tests: HIV, syphilis, gonorrhea, chlamydia, and hepatitis C, plus PrEP and free condoms
  • Cost: sliding scale
  • Results line: 503-988-5727, weekdays 1:30 to 2:30 p.m.

Rapid HIV results may be available at the visit; lab results take several days. Washington County and Clackamas County residents have their own county clinics.

Urgent care in Portland

Urgent care centers along Burnside, Sandy Boulevard, Barbur Boulevard, and in every suburb offer STD testing with an exam. Without insurance, plan on a visit fee of $100 to $200 plus lab charges, with results in 2 to 5 days.

Oregon notes

  • Minors of any age can consent to STI diagnosis and treatment in Oregon.
  • Expedited partner therapy is permitted in Oregon for chlamydia and gonorrhea.
  • Syphilis has risen sharply in Oregon; include it in any panel.

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.

Testing with a partner in Portland

A lot of people get tested as a couple, at the start of a relationship or before stopping condoms. It works the same way as testing alone, just twice: each of you places your own order, so each of you gets your own private results, then you can walk into the same lab together and be done in about ten minutes.

  • Same tests, same day. Ordering the same panel for both of you keeps the results easy to compare. The 10-test panel is the usual choice; add trichomoniasis if you have vaginal sex.
  • Results are individual. Neither of you can see the other's results unless you share them, which is worth agreeing on before you test.
  • If one of you tests positive, treat both of you at the same time for chlamydia, gonorrhea, or trichomoniasis, even if the other person tested negative, or the infection passes back and forth. Retest in 3 months.
  • A positive result is not proof of recent cheating. Chlamydia, trichomoniasis, herpes, and HPV can go unnoticed for months or years.

Order tests for both of you → Read the full guide to testing as a couple

Frequently asked questions

Where can I get same-day STD testing in Portland, Oregon?

Order online and walk into any private lab draw site in Portland, Beaverton, Hillsboro, Gresham, Milwaukie, or Oregon City the same day. No appointment, about 5 minutes, results in 1 to 2 days. The county STI clinic is appointment-only.

Does Multnomah County have a walk-in STD clinic?

No. The Multnomah County STI Clinic at 619 NW 6th Ave, 2nd floor, sees patients by appointment only; call 503-988-3700. It tests for HIV, syphilis, gonorrhea, chlamydia, and hepatitis C on a sliding scale, Monday through Thursday with testing-only hours on Friday.

How much does STD testing cost in Portland without insurance?

Private lab tests are $24 to $59 each or $139 for a 10-test panel, paid directly with no visit fee. The county clinic charges a sliding-scale fee.

Can I get STD tested on a Saturday in Portland?

A few Portland-area lab locations open Saturday mornings. Order online first and confirm the hours of the location you choose.

Walk-in testing centers in Portland, OR

21 private lab locations in the Portland, OR area accept walk-ins with an online order. No appointment. 5 are open on Saturday. Order first, then walk in; the staff only see a lab order.

Order & pick your location →

Portland 9 locations
Hillsboro 2 locations
Milwaukie 2 locations
Newberg 2 locations
Beaverton 1 location
Clackamas 1 location
Gresham 1 location
Happy Valley 1 location
Oregon City 1 location
Sherwood 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.

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Get tested in Portland today

Order in minutes, walk into any of 21 local labs, and get confidential results in 1 to 2 days.

Find a Local Lab →