Exploring legal cannabis as a tourist can be a fun and memorable experience. But with every new adventure comes a few pitfalls—especially for those new to dispensary shopping. From forgetting ID to breaking local laws, small mistakes can turn a relaxing trip into a stressful one. Here’s how to avoid the most common ones.

1. Forgetting Proper Identification

Dispensaries require proof that every customer is at least 21 years old. Some tourists assume a photo of their ID or a foreign driver’s license will do—but it won’t.

How to avoid it: Always bring your physical, government-issued ID. For international visitors, a valid passport is best. Make sure it isn’t expired; dispensaries will turn you away if it is.

Read more on what IDs are accepted.

2. Ignoring Purchase Limits

Each state sets strict limits on how much cannabis you can buy or possess. Buying from multiple stores in one day or exceeding limits can land you—and the dispensary—in legal trouble.

How to avoid it: Ask the budtender about purchase limits before buying. Most states allow up to one ounce of flower or the equivalent in other products per day.

3. Consuming in Public

Public cannabis use is prohibited almost everywhere, including parks, beaches, and hotels. Even smoking in a parked car can lead to fines.

How to avoid it: Research local laws before lighting up. Many cities now have private consumption lounges or cannabis-friendly accommodations. When in doubt, wait until you’re somewhere explicitly allowed to consume.

4. Overdoing It

Modern cannabis products are stronger than ever, and many tourists underestimate their potency—especially with edibles. Taking too much can quickly turn a good time into an uncomfortable one.

How to avoid it: Start small. For edibles, begin with 2.5–5 mg of THC and wait at least an hour before taking more. Ask dispensary staff for beginner-friendly options.

5. Traveling with Cannabis

Taking cannabis across state lines—even between two legal states—is still illegal. Trying to bring it on a plane or drive it home can result in serious penalties.

How to avoid it: Enjoy your cannabis while you’re there. Leave any leftovers behind, and never pack cannabis in your luggage or vehicle when crossing state borders.

Travel Smart, Stay Safe

Buying cannabis on vacation can be one of the highlights of your trip—if done responsibly. Learn the local rules, consume mindfully, and plan ahead. Avoiding these five simple mistakes will keep your travels smooth, fun, and stress-free.