Cardiff · STItest Clinics

Private STI testingin Cardiff.

Private STI testing in Cardiff. Choose your test online, then arrange your appointment at our Randox Health partner clinic. Receive your results discreetly by email.

✓ Discreet results by email✓ Purchase online
Randox Health inside Holland & Barrett
Randox Health inside Holland & BarrettYour sample collection location

Find us

Randox Health inside Holland & Barrett
Unit 4
53-57 Queen Street
Cardiff
CF10 2AS

Opening hours

Monday: 8:30 am - 8:00 pm
Tuesday: 8:30 am - 8:00 pm
Wednesday: 8:30 am - 8:00 pm
Thursday: 8:30 am - 8:00 pm
Friday: 8:30 am - 8:00 pm
Saturday: 8:30 am - 7:30 pm
Sunday: 11:00 am - 5:00 pm

Opening hours and appointment availability may differ. Confirm before travelling.

Before you visit

Purchase through STItest Clinics, then use your booking email to arrange your appointment. Please look for Randox Health signage when attending.

CHOOSE YOUR NEXT STEP

STI tests in Cardiff

Explore tests offered at this location. Check sample types and preparation before purchasing.

More tests at this location

Check the product page for inclusions and estimated result times.

YOUR STI TEST, STEP BY STEP

From booking to understanding

  1. Choose your test

    Choose a test available at this location and purchase securely online.

  2. Arrange your visit

    Use your booking email to choose a suitable appointment.

  3. Attend the clinic

    Visit your selected clinic for sample collection.

  4. Receive your results

    Receive your results discreetly by email. Contact our team with questions.

PLAN YOUR VISIT

Your Cardiff clinic

Randox Health inside Holland & Barrett

Unit 4
53-57 Queen Street
Cardiff
CF10 2AS

Purchase through STItest Clinics, then use your booking email to arrange your appointment. Please look for Randox Health signage when attending.

Public transport

Cardiff Queen Street Station - 3 min walk
Cardiff Central Station - 10 min walk
Bur routes across Cardiff city centre stop along Queen Street and The Hayes - 1-3 min walk

Parking

Capitol Shopping Centre Car Park - 2 min walk
St David's Shopping Centre Car Park - 4 min walk
NCP Cardiff Knox Road Car Park - 5 min walk
NCP Cardiff Dumfries Place Car Park - 6 min walk
Street parking in Cardiff city centre is limited and restricted during controlled hours.

Accessibility

Please contact STItest Clinics before booking to discuss access requirements.

YOUR SEXUAL HEALTH, WITH SUPPORT

Why choose STItest Clinics?

Discreet testing

Choose private testing with results sent directly to you.

Laboratory testing

Samples are processed by our laboratory partners.

A team you can contact

Get help with tests, booking instructions and your results.

Support beyond your results

Your results arrive by email. Our team can explain the next steps. Explore our treatment information when further support is needed.

Result times vary by test and are estimates.

Before you book

Can I attend without purchasing a test?

Purchase online first, then follow the instructions in your confirmation email.

Are the same tests available at every clinic?

Test availability depends on the clinic and laboratory. Check your selected location before purchasing.

When will I receive my results?

Check your chosen test for estimated turnaround times. Actual times can vary.

What if I need treatment?

Visit our STI treatment page for information about available support.

Make time for your sexual health.

Choose your test, plan your visit and take an informed next step.

Find your STI test →