Can tourists use weed in Las Vegas?
Yes.
Weed is legal in Las Vegas for adults 21+. Updated October 2026.
Tourist rules
Visitors to Las Vegas are generally subject to the same recreational cannabis rules as residents. Crossing a border with it remains a separate, usually prohibited, act.
Yes — weed is legal in Las Vegas for adults 21+.
The same 21+ age floor applies to visitors.
Do not treat a domestic ruling as permission to carry weed through customs.
Frequently asked
Is weed legal in Las Vegas?+
Yes — weed is legal in Las Vegas for adults 21+.
Is weed legal everywhere in Las Vegas?+
The recorded status for Las Vegas as a whole is legal. Local bylaws can still add conditions.
What is the legal age for weed in Las Vegas?+
The recorded minimum age is 21.
How much weed can you possess in Las Vegas?+
The recorded possession limit is 2.5 oz (71 g).
Can tourists use weed in Las Vegas?+
Visitors to Las Vegas are generally subject to the same recreational cannabis rules as residents. Crossing a border with it remains a separate, usually prohibited, act.
Can you grow weed at home in Las Vegas?+
Home cultivation is recorded as: yes (6 plants).