Reviewed Sep 2026Adult-use legal

Cannabis in Port Colborne

Port Colborne opted in by a 6 to 2 council vote in January 2019; store hours widened on 1 May 2026. Five AGCO-licensed shops listed.

This page is about Canada — not the country you picked in the header.

Sellers listed: 4
License verified: 4
Minimum age: 18+

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Showing 4 of 4 sellers in Port Colborne

Map 5 pins

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The rules

Key rules in Canada

Plain-language summary. The regulator is Alcohol and Gaming Commission of Ontario (AGCO).

Minimum age
18 in Alberta, 21 in Quebec, 19 in all other provinces and territories.
Possession
30 g of dried cannabis or equivalent in public (1 g dried = 5 g fresh, 15 g edible solids, 70 g non-solid products, 570 g beverages, 0.25 g concentrates or 1 seed). Some provinces cap home storage, e.g. 150 g per residence in Quebec and 1,000 g per household in B.C.
Home grow
Up to 4 plants per residence under federal law. Prohibited in Quebec. Manitoba passed Bill 34 in June 2024 and home growing became legal there on May 1, 2025 (19+, up to 4 plants per household, grown indoors; gov.mb.ca).
Public use
Set provincially: generally allowed where tobacco smoking is in Ontario and B.C. (with exceptions); smoking and vaping banned in all public spaces in Quebec; no public consumption in New Brunswick; private dwellings only in PEI; restricted in Alberta and Nova Scotia; not in vehicles.
Edibles and extracts
Max 10 mg THC per edible package; extracts max 10 mg per unit and 1,000 mg per package; topicals max 1,000 mg per package. Quebec bans edibles in the form of candy, desserts or chocolate.
Buying online
Only from provincially run or authorized retailers, delivered within that province.
Travel
Taking cannabis into or out of Canada is illegal, with penalties of up to 14 years in prison.

Summary, not legal advice — rules change; check local law. Last reviewed Sep 2026.

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How it works

How cannabis is sold in Port Colborne

From 1 May 2026, Port Colborne's five stores may open at 7 a.m.

Register count: 5 licensed stores
Canalside: Canal Cannabis at 240 West St
Repeat name: Two Paradise Cannabis listings, 230 Main St W and 111 Clarence St
Population: 20,033, 2021 census

How did the vote go 6 to 2?

The Welland Tribune noted that opting in meant a first payment and a share of later provincial cannabis revenue, which only opt-in municipalities receive. The choice could not be undone: Ontario lets an opted-out council opt in later, but a council that is in stays in.

Paradise Cannabis holds two licences, on Main St W Unit C and on Clarence St Unit A1. True North Cannabis Company is at 349 King St and Sessions is at 287 West Side Rd Unit 105. Check the unit number before you set the sat-nav.