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Field Guide 10 · ID check

How old do you have to be to go to a dispensary?

Straight answer

21. Every recreational dispensary needs a valid, unexpired government photo ID showing you're 21 or older, and it's checked at the door. On the medical side, registered patients can shop younger: 18 in most programs (34 of 37), 19 in a couple and 21 in Utah. Under 18, only through a parent or guardian as caregiver.

By Alexis 420October 18, 20265 min read
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01

Run the ID check

You're at the door. Set your age, your ID and the state, and see what the door host says.

Pick a state.Then hand over your ID.
02

IDs that work, and don't

  • ✓Driver's license or state ID. Valid and unexpired, from any US state. Works at every licensed counter.
  • ?US passport or passport card. Named in the rules of Arizona, California, Colorado, Maryland, Minnesota, Nevada and New York. Elsewhere it's a valid government photo ID, so it usually works.
  • ?Passport from another country. Named in California, Colorado, Maryland, Minnesota and New York.
  • ?US military ID. Named in California, Colorado, Maryland, Nevada and New York. Minnesota's list leaves it off.
  • ?Canadian driver's license. Named in Arizona, Minnesota and New York.
  • ?Digital ID on your phone. Only a state's official mobile ID, and only where it's accepted (Colorado, Montana). A photo or screenshot never works.
  • ✕Expired ID. Turned away. Nevada alone takes a state ID expired under 2 years, and only with a second ID.
  • ✕Photo of your ID. Not an ID. Stores scan the real card.
  • ✕School or work ID. Not a government ID. Maryland's rule calls this out by name.
Alexis of Alexis 420
Alexis saysOut-of-state license? Totally fine. What gets you turned away is expired, damaged or fake.
Alexis handing her ID to a door host outside a dispensary at night
Real ID. Valid date. Twenty-one. Come on in.Alexis 420, at the door
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03

Under 21?

Adult-use is 21 everywhere. A state medical card is the only way in younger, and the minimum age to register on your own depends on the program:

1834 programs

Arizona, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Illinois, Iowa, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nevada, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Dakota, Vermont, Virginia, Washington, DC, West Virginia

192 programs

Alabama, North Dakota

211 program

Utah

  • Alabama: Patients register at 19, not 18.
  • Arizona: Patients 18 to 20 can register and buy on the medical side.
  • California: Patients 18+ with a physician's recommendation buy medicinal cannabis.
  • Colorado: Patients 18 to 20 can buy at medical stores, with a 2 g daily concentrate cap.
  • Illinois: Registered patients under 21 can buy at medical dispensaries.
  • Maryland: Patients 18+ register as adults and buy on the medical side.
  • Nevada: Medical cardholders 18 to 20 can shop; nobody else under 21 gets in.
  • North Dakota: Adults register at 19; 18-year-olds count as minors and need a caregiver.
  • Ohio: Registered patients under 21 can enter with their patient ID and a photo ID.
  • Oregon: Medical program patients 18+ can buy at licensed retailers.
  • Utah: 21 is the floor. Patients 18 to 20 qualify only if the Compassionate Use Board approves.
  • Washington, DC: Adults 21+ can self-register online for a DC patient registration in minutes.

Here's how to get a medical marijuana card in every state. Most programs need a provider visit first. Not sure which store you're walking into? The recreational vs. medical dispensary guide sorts it out.

04

Door rules

  • ✓Expect two checks. Colorado, Massachusetts and Vermont require an ID check at the door and again at the register. Most shops do both everywhere.
  • ✓Expect a scan. Many stores scan IDs to confirm they're real. Illinois requires it.
  • ✓You can shop on your 21st birthday. The day your ID says you're 21, you're 21.
  • ✕No fake IDs. Using one is a crime, and licensed stores train for it.
  • ✕No buying for someone under 21. Handing cannabis to a minor is a crime in every legal state.

First visit? Here's the whole run: first time at a dispensary.

Quick answers

People also ask

How old do you have to be to go to a dispensary?

21 for any recreational dispensary, with a valid, unexpired government photo ID. Medical patients can register at 18 in most programs.

Can you enter a dispensary at 18?

Only as a registered medical patient. Most medical programs register patients at 18; Alabama and North Dakota start at 19, and Utah at 21.

Can I use an expired ID at a dispensary?

No. Stores need a valid, unexpired ID. Nevada alone accepts a state ID expired less than 2 years, and only with a second ID.

How old do you have to be to walk into a dispensary?

21, even just to look around. The ID check happens at the door, before you reach the sales floor. Registered medical patients can walk into a medical dispensary at 18 in most states.

Can you go to the dispensary on your 21st birthday?

Yes. The day your ID says you're 21, you're 21, so you can shop from the moment the store opens that day.

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