Medical Marijuana Registry

For questions related to marijuana enforcement and MED regulations (such as METRC, point of sale, licensed center requirements, plant count and grow regulations), please contact the Colorado Department of Revenue’s Marijuana Enforcement Division.
 
 
Important information about the Board of Health rulemaking, system updates, downtimes, and holiday closures.
 
Today's processing times
Online applications received Jan. 28
Online access requests received Jan. 27
Emails received Jan. 28
Mail-in applications received Jan. 14
Tips to submit a successful application

 
Patients
Apply for a card, renew your card, support for patients, log in to your patient account, update your information
 
Register as a caregiver, support for caregivers, log in to your caregiver account, caregiver information 
 
Providers
Log in to your provider account, support for providers, tips for using the online system
 
Medical marijuana centers
Check voided cards, denied applications and revoked cards
 
Verify patient card status, send notice of conviction
 
Information for attorneys
 
Resources