Marijuana Laws
As recorded December 15, 2025 · not verified as current law. Canada law
Cannabis laws in Thunder Bay follow Canada’s national law. The rules here are set by the broader jurisdiction, and city-level differences are uncommon.
Recreational cannabis is fully legal for adults (typically 19+, varying slightly by province). Medical cannabis is integrated into the regulated system. Possession up to 30 grams in public is permitted, with licensed retail sales available.
Quick facts
- Recreational: Legal (adults 19+)
- Medical: Legal
- Possession: Up to 30g public permitted
- Buying/Selling: Legal from licensed stores
- Tourists: Can purchase if meeting age requirements
Practical guidance
Avoid cross-border transport of cannabis products. Do not assume informal tolerance equals legality.
Law Enforcement
Enforcement seemed pretty slack. Lighting up right in front of an officer was still a bad idea. A quiet, polite encounter often ended with the bag getting dumped or taken.
Where to Buy Marijuana
There was no shortage of bars. On the south side, the places people named were Victoriaville Centre and the transit terminal. On the north side it was the bars, Waverley Park and Wilson Park. Even some people who didn’t smoke knew somebody or happened to have a bit to share.
Marijuana Prices
- C$10–15 for 1 g. One set of prices said C$10 was hard to find; another quoted C$10 exactly or C$100 for 10 g.
- C$40 for 3.5 g
- C$70–80 for 7 g
- C$240 or more for an ounce
Types of Marijuana
The usual varieties, plus plenty of outdoor grown in the surrounding municipalities. The outdoor could be good value.