Karra Kuria
January 27, 2026
from outta state i came here as a first timer and they had wonderful service and great quality in products

Green Creek Dispensary is a licensed medical and recreational marijuana provider in Montana, dedicated to empowering wellness through cannabis. They offer a variety of thoughtfully cultivated marijuana flower and edibles, all lab-tested for quality and consistency.
1826 10th Avenue South
Great Falls, MT 59405
$$ · Recreational & Medical
Medical patients skip recreational taxes, get higher purchase limits, and can shop at age 18+. Most people get approved online in about 20 minutes.
4.9
690 reviews
Karra Kuria
January 27, 2026
from outta state i came here as a first timer and they had wonderful service and great quality in products
Baby Gremlin (Gremlin)
January 25, 2026
Super awesome vibes! Jordan was super friendly and helpful! He was super welcoming and helped us choose something for our first experience. Highly recommended cannabis store!
Ty Smith
January 15, 2026
Employees like to harass people that park near the business, even if its late at night and the lower parking stalls are empty. Had a trailer on and the guy comes out and starts taking pictures and then makes a facebook post. How unprofessional. Avoid this place im sure theres lots of other potshops in great falls that treat people with decency
Mistar Archambeau
December 31, 2025
Austin was awesome again for my 2nd visit today ...greetings as you come in an with a smile !
Kelly J0 Erlandson
September 20, 2025
I've been w Green Creek since medical only was available. The owners and staff are so knowledgeable in the medical aspects of cannabis! It's allowed me to avoid opioid painkillers completely. Great service, great store w tons of choices! I don't go anywhere else!
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Levoit Core 300-P
143 CFM · 219 sq ft
$80–$110

Coway Airmega AP-1512HH
246 CFM · 361 sq ft
$160–$210

Austin Air HM400
400 CFM · 1,500 sq ft
$475–$595
Tourists 21+ can purchase recreational cannabis with valid ID. Green Creek Dispensary is a recreational & medical dispensary, so no medical card is needed for adult-use purchases.
In Montana, recreational customers can purchase up to 1 oz of flower per transaction. Green Creek Dispensary may have additional product-specific limits — check with the dispensary for details.
Green Creek Dispensary is cash only. Check with the dispensary for nearby ATM locations.
Green Creek Dispensary does not currently list delivery as an option. Available options include in-store, online ordering.
Green Creek Dispensary is located at 1826 10th Avenue South, Great Falls, MT 59405. The dispensary is open 7 days a week. Hours vary by day — check the hours section above for today's schedule.
Medical patients in Montana save ~4% on cannabis purchases, get higher purchase limits, and access dispensaries at age 18+. Most patients can get approved online in about 20 minutes.
✓ Board-certified physicians · ✓ 4.8★ rated · ✓ 500,000+ patients approved
Get My Montana Medical Card
Great Falls, MT

Great Falls, MT

Great Falls, MT
Last updated January 15, 2026
Montana legalized recreational cannabis in 2020 through Initiative I-190. Recreational sales began January 1, 2022. Adults 21+ can purchase from licensed dispensaries. Montana has had a medical program since 2004.
Recreational: 21+
Medical: 18+
Rec: 1 oz of flower per transaction
Med: As recommended by physician
Prohibited in public. Private property with owner consent only.
Adults 21+ may grow up to 2 mature and 2 seedlings per person. Medical patients may grow up to 4 mature and 4 seedlings.
Not allowed
Recreational: 20% state excise tax. Medical: 4% tax.
Tourists 21+ can purchase recreational cannabis with valid ID.
Disclaimer: Cannabis laws change frequently. This information was last updated on January 15, 2026. Always verify current laws with official state sources before making any decisions. This guide is for informational purposes only and does not constitute legal advice.