Is Weed Legal in Arizona?
Jun 10th 2025
Understanding Arizona's Marijuana Legalization
If you’re wondering whether weed is legal in Arizona, the short answer is yes, but with certain regulations. As of 2021, Arizona legalized the recreational use of marijuana, but there are specific rules you need to follow to stay within the law. In this blog, we’ll break down the key aspects of marijuana legalization in Arizona, including what’s allowed, who can use it, and where you can legally consume it.
In November 2020, Arizona voters approved Proposition 207, which legalized the recreational use of marijuana for adults aged 21 and older. The law went into effect on January 22, 2021, making Arizona the 13th state to legalize recreational marijuana. Since then, Arizona has seen a shift in how marijuana is regulated, purchased, and used.
Who Can Legally Use Marijuana in Arizona?
Under Proposition 207, adults aged 21 and over can legally possess and consume marijuana in Arizona. This includes:
- Possessing up to one ounce of marijuana (28 grams) or up to 5 grams of marijuana concentrate.
- Growing up to six plants for personal use (or up to 12 plants if two or more adults live in the same home).
- Sharing marijuana with others aged 21+ for free (sales of marijuana to non-licensed individuals are still prohibited).
However, marijuana use is still prohibited for anyone under the age of 21, and it remains illegal to sell marijuana outside of licensed dispensaries.
Where Can You Legally Consume Marijuana in Arizona?
While possessing marijuana is legal, consuming it in public spaces is not. Here’s what you need to know about where you can use marijuana:
- Private property: You can legally consume marijuana at home or on private property (with permission).
- Public spaces: Consumption is prohibited in public spaces such as parks, sidewalks, or in your car.
- Workplaces: Employers are still allowed to have policies prohibiting marijuana use at work, even if it is for recreational purposes.
So, if you’re planning to enjoy your marijuana, be sure to do it on private property where consumption is allowed.
Marijuana Purchases: Where to Buy Weed in Arizona
Arizona’s medical and recreational marijuana markets are regulated by the Arizona Department of Health Services (ADHS). Adults aged 21+ can purchase marijuana from licensed dispensaries across the state. When buying marijuana, you’ll need to bring a valid ID to prove your age.
The prices of marijuana products can vary depending on the strain, potency, and the type of product (flower, edibles, concentrates, etc.). Dispensaries are required to sell marijuana with clear labeling of THC and CBD content, so you know exactly what you’re consuming.
Marijuana Use in Arizona: What About Driving?
It’s important to remember that while marijuana is legal, driving under the influence of marijuana is illegal. Just like alcohol, marijuana impairs your ability to operate a vehicle safely. If you are caught driving while impaired by marijuana, you could face DUI charges and significant penalties.
Be sure to plan ahead and find a safe way home if you plan on consuming marijuana.
Medical Marijuana in Arizona
Arizona has had a medical marijuana program in place since 2010. Medical marijuana is available for individuals with qualifying conditions, including chronic pain, cancer, PTSD, and more. Patients must get a recommendation from a licensed physician and register with the Arizona Medical Marijuana Program (AMMP) to obtain a medical marijuana card.
With a medical marijuana card, patients can purchase marijuana from dispensaries and legally possess larger quantities (up to 2.5 ounces per 14 days).
Arizona’s Marijuana Laws: What About Employers?
Even with marijuana being legalized in Arizona, employers are still allowed to maintain a drug-free workplace. Arizona law does not require employers to accommodate marijuana use, and it is still legal for employers to fire or refuse to hire employees based on marijuana use.
If you are a business owner in Arizona, it’s essential to review your policies to ensure they comply with state regulations while maintaining a safe and productive work environment.
Conclusion: Is Weed Legal in Arizona?
Yes, marijuana is legal for both medical and recreational use in Arizona, but like any other state with legal marijuana, there are specific laws and regulations that must be followed. The key to enjoying marijuana responsibly in Arizona is staying informed about where and how it can be used and purchased. Always remember to consume responsibly and follow local laws to avoid legal issues.