Bringing great quality Canadian-grown cannabis to people around the world.
We are a fully integrated cannabis producer and retailer based in Newfoundland, Canada.
We cultivate strains of exceptional quality for our Tantalus, 3rd Coast Genetics, and Naked Mummer brands in our purpose-built facility in St. John’s.
We also apply our unique buying expertise to source a wide range of cannabis products for our other brands: Headspace, Crooked Dory,and Snicklefritz.
In Newfoundland, we are also a retailer, trading as Atlantic Cannabis in ten locations across the province.
Shop
Our Stores
Explore our Atlantic Cannabis locations in Newfoundland.
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Water Street
Water Street
Torbay Road
Torbay Road
918-B Torbay Road, Torbay, NL, A1K 1A2
10:00 AM to 10:00 PM, 6 days a week.
Sunday 10:00 AM to 9:00 PM.
709-437-5523
Topsail Road
Topsail Road
Placentia
Placentia
71 Blockhouse Rd, Placentia, NL, A0B 2Y0
10:00am – 9:00pm Mon-Sat.
11:00am – 6:00pm Sunday.
709-227-9254
Grand Falls-Windsor
Grand Falls-Windsor
7 High Street, Grand Falls-Windsor, NL, A2A 1C3
9:00 AM to 9:00 PM, 6 days a week.
Sunday 10:00 AM to 7:00 PM.
709-489-0977
Goulds
Goulds
Gander
Gander
19-230 Airport Boulevard, Gander, NL, A1V 1L7
9:00 AM to 9:00 PM, 6 days a week.
Sunday 12:00 PM to 7:00 PM.
709-256-8432
Galway
Galway
35 Danny Drive, Unit E2.2, St. John's, NL, A1H 0N4
In store - 9:00 AM to 9:00 PM, 7 days a week.
Drive-thru extended hours until 12am everyday.
709-722-0734
Corner Brook
Corner Brook
Bay Roberts
Bay Roberts
240 Conception Bay Highway, Bay Roberts, NL, A0A 1G0
9:00 AM to 9:00 PM, Monday to Saturday.
10:00 AM to 7:00 PM, Sunday.
709-786-3171
News
It's all about communication.
Keep up to date on the latest Atlantic news.
March 11, 2025
Ten Down
We opened our tenth Atlantic Cannabis store in Placentia this month, and it feels like a milestone worth saying out loud.
February 5, 2025
Bay Roberts, We're Here
Atlantic Cannabis just opened its ninth location — and we couldn't be more excited to be in Bay Roberts.
August 28, 2023
Atlantic Cultivation Acquires Tantalus Labs
Atlantic Cultivation, a craft cannabis cultivator and processor based in St. John’s, NL, has executed a significant acquisition, securing the Tantalus Labs brand.