How long does it take to results back for a urine chlamydia test?

Less than 2 days. The modern chlamydia tests include rapid tests that can give a result after a few minutes. Chlamydia cultures take several days. If the rapid test is done at a lab, the time for the sample to be processed, the test to be run, the results to be sent to the doctor, and for the doctor to find time to review the result... Takes up to a couple of days.