Oklahoma Drug Testing Law

Oklahoma is a drug testing friendly state. The drug testing laws apply to both public and private sector employers. Note: This is only a summary and does not include specifics.

Law types(s)

Mandatory laws, unemployment compensation law, workers’ compensation law, and case law.

Legal status of cannabis

Medical cannabis is permitted.

Legal status of instant/POCT/rapid testing

Instant testing is permitted.

Permitted drug testing specimens

Bodily tissue or fluid products. Blood, urine, oral fluid, and hair are specifically permitted.

Permitted testing circumstances

Pre-employment, reasonable suspicion, post-accident, return-to-duty, random, follow-up, and other testing types are permitted.

Employers must comply with the entirety of the mandatory laws. It is highly recommended that employers comply with all applicable case law.

Want to have access to Oklahoma’s laws in their entirety, including specific information pertaining to workplace drug testing highlighted for your convenience? Sign up for Current Compliance, the only state drug testing law database.

This information is provided for educational use only and does not give full details on Oklahoma’s state drug testing laws . Employers wishing to drug test in Oklahoma should consult applicable laws in their entirety prior to creating a drug-free workplace program. Reader retains full responsibility for the use of the information contained herein.