A Guide to Marijuana Laws in Colorado for Visitors

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Want to buy marijuana in Colorado as a visitor? It’s legal and even encouraged in many cases. Colorado has become one of the world’s premier hotspots for marijuana lovers, with medical and recreational dispensaries across the state. As long as you’re mindful of local laws and restrictions, you won’t have any trouble buying and using cannabis. With that said, you should learn the marijuana laws in Colorado for visitors.

Like most legal states, you’ll need to be 21 or over to buy and use marijuana in Colorado. You’ll also need to use it privately. However, when it comes to things like possession limits and how much weed you can keep, the laws differ for locals and tourists. As such, you’ll want to be aware of a few things before you visit Colorado and try the high-quality weed in the state.

You’ll also want to know how to find the best Colorado dispensaries. Where there are tons across Colorado, it helps to find one that offers high-quality products, good prices, and attractive deals for customers. That way, you’ll have the best possible experience with marijuana in Colorado.

Here’s a guide to marijuana laws in Colorado for visitors.

Minimum Age To Buy Marijuana In Colorado

If you want to buy or use weed in Colorado, you’ll need to be aged 21 or over. Adult-use dispensaries only offer cannabis products to adults aged 21 and above, so if you’re 20 or younger and visiting Colorado, you’ll be unable to visit dispensaries or buy any marijuana products legally.

Although Colorado has generous marijuana laws for adults, there are strict restrictions against minors using marijuana. If you’re 21 or above, it’s strictly illegal to supply marijuana to anyone aged under 21, even as a gift. You also can’t sell marijuana to other adults without a license. In other words, adults should stick to buying it for themselves and other adults.

Each time you visit a dispensary in Colorado, you’ll need to provide proof of age. Usually, people supply their driver’s license or state ID. Visitors from other states can also buy weed in Colorado – simply supply your driver’s license or a valid form of state ID to show that you’re old enough to buy and use cannabis.

Even international visitors can enjoy marijuana in Colorado. However, it’s best to provide proof of age via your passport as some driver’s licenses or international ID cards might be rejected. Many dispensaries in Colorado have limited payment options, so it’s best to carry cash rather than trying to use your credit or debit card.

Do You Need A Medical Card To Buy Weed In Colorado?

Due to the high quantity of medical dispensaries in Colorado, some visitors might wonder whether a medical card is required to buy weed in Colorado. Fortunately, anyone aged 21 or over can buy weed in Colorado without a medical card – you’ll simply need to visit adult-use marijuana stores rather than medical marijuana dispensaries.

Colorado has a medical marijuana program that provides affordable weed to patients with qualifying conditions. Those with a serious debilitating illness can visit a doctor and gain approval for their medical card. After going through the application process, they can use their medical card to buy weed from medical dispensaries.

Only Colorado residents can get a medical card in Colorado. Qualifying patients aged 18 or over can apply, making it a good option for those under 21. In medical dispensaries, marijuana is sold with much lower taxes, making it much more affordable for qualifying patients. As such, those over 21 with a qualifying condition may also wish to apply for their medical cards.

Medical marijuana patients from other states can’t use their medical cards in Colorado. International visitors also can’t buy marijuana from medical dispensaries. However, as long as you’re over 21, you can still buy all kinds of high-quality marijuana products from recreational or adult-use dispensaries.

Can You Leave Colorado With Marijuana

Can You Leave Colorado With Marijuana?

A common question for marijuana tourists in Colorado is whether you can leave the state with weed. Colorado is close to other legal marijuana states and many adults from across the country fly there or even drive there by car. With that said, you must not leave state borders while carrying marijuana products.

Naturally, international visitors shouldn’t even consider carrying marijuana out of the country. Taking marijuana to Denver International Airport or other airports in the US can get you into serious trouble. As such, make sure you use or dispose of your marijuana products safely before leaving Colorado.

Even visitors from across the United States should not consider traveling outside of Colorado with marijuana products they brought while visiting the state. Even if you’re from another state where buying and using marijuana is legal, you should make sure you don’t travel across state borders with marijuana you brought inside the state.

Medical marijuana patients from other states must also not travel across borders with marijuana in their possession. Due to federal marijuana laws in the United States, this is still illegal and can result in fines, apprehension, or both. As such, it’s best to buy marijuana from adult-use dispensaries in Colorado while you visit.

Marijuana Possession Limits In Colorado

Although adult-use dispensaries make it easy to buy marijuana in Colorado, there are still limits on how much you can possess publicly. Different possession limits also apply to residents and visitors. As such, you’ll need to be careful about how much to avoid transporting more than the legal possession limit.

Adult residents (21 or over) in Colorado can purchase and possess up to 1 ounce of marijuana at a time. You can also buy other types of marijuana products, but possession limits still apply. Possessing 1 ounce of marijuana flower is equivalent to 8 grams of concentrates, 800 mg of edibles, or 8,000mg (8 grams)  of vape oils in pens or cartridges.

Lower possession limits apply to visitors and tourists. Non-residents can only purchase and possess a quarter of what residents can. In other words, you can possess up to ¼ ounce of marijuana flower, 2 grams of concentrates, 200mg of edibles, or 2,000mg (2 grams) of vape products.

Residents can store up to 2 ounces of marijuana flower (or its equivalent) at home in a secure and private place. Visitors should avoid storing more than their possession limit. You’re also restricted from transporting more than the possession limit in a vehicle, so avoid storing extra marijuana in your car.

Can You Grow Marijuana In Colorado?

Growing marijuana is also legal in Colorado. Colorado residents aged 21 or over can grow up to six plants at home, although only 3 plants should be flowering at any given time. In some cases, medical marijuana patients can also gain recommendations from their doctor to grow more than six plants.

A private and secure space is required for growing marijuana in Colorado. It’s also important to keep it out of sight of the public and ensure that minors within the house can not access the marijuana. As such, it’s generally grown indoors in locked areas such as a grow cupboard, grow box, or even a grow room.

Different municipalities in Colorado often have different rules on growing marijuana. As such, Colorado residents should check local laws before growing. It’s also important to note that, while you can harvest and use your grown marijuana for personal purposes, you must not provide it to anyone under 21.

It’s illegal for non-residents to grow marijuana in Colorado. As such, if you’re an international tourist or visiting from out of state and staying in short-term accommodation, you must not try to grow marijuana plants. Strict rules apply to growing and this involves being a resident and having a private space suitable for cultivating cannabis.

Can You Grow Marijuana In Colorado

Where Can You Buy Marijuana In Colorado?

If you want to try marijuana in Colorado, you’ll need to buy it from a licensed adult-use dispensary or marijuana store. Anyone aged 21 or over can visit these locations and purchase up to ¼ ounce of marijuana flower or the equivalent limit in other types of products. You’ll need to provide proof of age using a driver’s license or state ID card.

Medical dispensaries are only available to Colorado residents with a Colorado medical marijuana card. The process of getting a medical card in Colorado requires visiting a doctor, gaining a certification, and submitting an application along with payment. Only those with qualifying conditions can apply for a medical card.

Non-residents can’t get a medical card in Colorado and, as such, they can only use the recreational dispensaries and stores. United States citizens usually provide proof of age via a driver’s license or state ID. If you’re visiting from out of the country, it’s best to provide proof of age using your passport.

Fortunately, you can find many dispensaries across Colorado in major cities as well as smaller towns and villages. For instance, you can find top-rated dispensaries in Breckenridge, Crested Butte, Dillon, Gunnison, Littleton, and various other parts of Colorado.

Where Can You Use Marijuana In Colorado?

While it’s easy for adults to buy marijuana in Colorado, you must be careful about where you use it. Using marijuana publicly is still strictly forbidden across the state, meaning it’s best to find a suitable private place to enjoy your favorite marijuana strains and products.

Marijuana regulations from the Town of Breckenridge state that the open and public use of marijuana is strictly forbidden in public lands, grounds, and outdoor areas. That includes streets, sidewalks, alleys, parking lots, playgrounds, and other outdoor areas open to the public. It’s also forbidden in common areas of buildings open to the public.

It’s also illegal to carry open containers of marijuana in a vehicle. As such, you shouldn’t try to smoke privately in a car or other vehicle. You also shouldn’t carry any open container of marijuana in your vehicle. Instead, wait until you get to your private residence or accommodation before using marijuana.

Most people use marijuana in their homes or friends’ homes. Visitors may be permitted to use marijuana products in private areas of their chosen accommodation. Keep in mind that many hotels, Airbnb bookings, and other holiday accommodations have strict rules against smoking. As such, visitors may want to consider smokeless cannabis products such as cannabis edibles, tinctures, and vapes.

Best Types Of Marijuana Products

You can buy various types of marijuana products in Colorado. Not only will you find a wide selection of cannabis flower strains, but you can also choose from a range of potent cannabis concentrates. You can also find smokeless marijuana products like edibles, tinctures, vapes, topicals, and more. Here’s a guide to some of the best types of marijuana products to use.

Marijuana Flower – You can find various strains of indica, sativa, and hybrid flower in Colorado, each with unique effects and flavors. You can buy loose cannabis flower in various quantities for smoking or vaping. You can also buy cannabis pre-rolls.

Concentrates – Marijuana concentrates or extracts are ideal for those who want potent cannabis products. These products contain extra-high levels of THC and come in various forms such as live rosin, badder, moon rocks, and wax.

Edibles – Cannabis edibles are a popular choice for those who want a discreet, smokeless, and enjoyable way to get the effects of marijuana. They come in various forms including cannabis gummies, chocolates, and drinks. Edibles usually take 30 – 90 minutes to kick in, but the effects last for many hours.

Vapes – Vaping cannabis involves heating your cannabis products to produce rich, potent vapor without any smoke. It’s considered a safer and healthier option for those who want to inhale cannabis. Various types of vape products are available, including vape cartridges, oils, and disposable pens.

Tinctures – Cannabis tinctures are among the easiest and most convenient cannabis products you can buy. Simply measure your desired dosage of THC or CBD using the dropper, apply it under your tongue, and allow a couple of minutes to absorb the cannabinoids. You can also add a dose of cannabis tincture to foods and drinks.

Topicals – Cannabis topicals can be applied to your body to absorb the benefits of cannabinoids. Topicals come in various forms, including creams, balms, bath bombs, and patches. Most of these products don’t provide any psychoactive effects, except for transdermal patches.

Best Types Of Marijuana Products In Colorado


Visitors aged 21 or over can enjoy a range of cannabis products in Colorado. Simply visit an adult-use dispensary and you’ll be treated to all kinds of high-quality marijuana. If you’re looking for a top dispensary in the Breckenridge area, visit The Dispensary Breckenridge.

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