Cannabis Dispensaries in Ontario: 10 Tips to Find a Legal Store
Ontario has hundreds of authorized cannabis stores. The law is strict about where you buy, so it pays to check a store before you walk in. These tips help adults in Toronto, Ottawa and everywhere else in the province find a legal cannabis store.
Who Regulates Cannabis Stores in Ontario
The Alcohol and Gaming Commission of Ontario (AGCO) licenses store operators and authorizes each cannabis retail store. The Ontario Cannabis Store (OCS) is the only wholesaler that supplies those stores, and it runs the province’s online store. Health Canada sets the federal rules for growing, packaging and labelling.

10 Tips for Finding a Legal Cannabis Store in Ontario
1. Search the AGCO Store Map
The AGCO publishes a map of cannabis retail stores on its cannabis page. It shows stores that are authorized to sell, stores with an application in progress and stores that have been cancelled. Only buy from a store marked as authorized.
2. Look for the Cannabis Retail Seal
Every authorized store must display the official cannabis retail seal where you can see it from outside the public entrance. No seal means you should check the AGCO map before going in.
3. Be 19 or Older
You must be 19 or older to buy cannabis in Ontario. Bring government photo ID.
4. Buy Online Through OCS
The Ontario Cannabis Store website is the only legal way to buy every form of recreational cannabis online in Ontario. You verify your age when the order arrives, and packages are never left at the door.
5. Ask Your Local Store About Pickup and Delivery
Authorized stores can offer curbside pickup and delivery. Store staff must make the delivery themselves, and only to a home or private place in Ontario.
6. Stay Within 30 Grams
You can buy up to 30 grams of dried cannabis, or the equivalent, at one time. That equals 150 grams of fresh cannabis, 450 grams of edibles, 7.5 grams of concentrates or 30 seeds.
7. Know the Penalty for Buying Elsewhere
Buying recreational cannabis from anyone other than OCS or an authorized store can lead to a fine of up to $100,000, up to a year in jail, or both.
8. Read the Package
Legal products come in plain, child-resistant packaging with a federal excise stamp, a Health Canada warning and the standard THC symbol. The label shows THC and CBD amounts.
9. Talk to the Staff
Staff at authorized stores can explain product types, label numbers and how products differ. If it is your first visit, tell them, and take time to read before you buy.
10. Growing at Home? Start With Legal Seeds
Adults 19 and older can grow up to four cannabis plants per residence, not per person. Ontario law says your seeds or plants must come from OCS or an authorized store. Check your lease or condo rules first.

Why the AGCO Map Matters
Stores that are not authorized do not follow Ontario’s testing, labelling and age-check rules. Checking the map takes a minute and keeps you on the right side of the law.
Find an Authorized Store Near You
Open the AGCO map, choose a store marked as authorized, and look for the seal at the door. For general tips on your visit, see Read This Before You Shop at a Marijuana Dispensary.
Related reading: Cannabis Dispensaries in Alberta, Cannabis Dispensaries in British Columbia and How Many Cannabis Plants Can You Grow per Square Metre?.
FAQ
How do I know if a cannabis store in Ontario is authorized?
Check the AGCO map of cannabis retail stores and look for the official cannabis retail seal at the store entrance.
Can I buy cannabis online in Ontario?
The Ontario Cannabis Store website is the only legal way to buy every form of recreational cannabis online. Authorized stores can also offer pickup and delivery by their own staff.
What is the legal age to buy cannabis in Ontario?
You must be 19 or older and show government photo ID.
Where can I buy cannabis seeds legally in Ontario?
Ontario law says seeds or plants for home growing must come from the Ontario Cannabis Store or an authorized store. Adults can grow up to four plants per residence.
