Brand Certified
Key Cannabis Dispensary O'Fallon
4.6(558 reviews)
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
Business Details
6700 State Route N, Saint Charles, MO
63304, United States
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
(636) 720-9830
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
https://keycannabis.com/shop/ofallon-mo/
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
About
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
Cannabis StoreMedical Marijuana DispensaryHolistic MedicineHerbal MedicineAlternative Medicine
Welcome to Key Cannabis Dispensary in O’Fallon, MO! Take advantage of our convenient drive-thru and online ordering for easy access to top-quality cannabis products. Located on State Road North off exit 364 from Hwy K, we proudly serve O’Fallon with a comprehensive selection of medical and recreational cannabis. Our inventory includes a wide variety of cannabis strains, pre-rolls, vapes & carts, concentrates, edibles, tinctures, CBD, and more. Whether you're seeking relief or relaxation, our knowledgeable and friendly budtenders are here to guide you through our offerings and provide personalized recommendations. At Key Cannabis Dispensary O'Fallon, we strive to create a welcoming and inclusive environment for all our customers.
Location
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
Key Cannabis Dispensary O'Fallon
6700 State Route N, Saint Charles, MO
63304, United States
Hours
Certified by Key Cannabis Dispensary O'Fallon • Apr 12, 2026
Monday8:00 AM - 9:45 PM
Tuesday8:00 AM - 9:45 PM
Wednesday8:00 AM - 9:45 PM
Thursday8:00 AM - 9:45 PM
Friday8:00 AM - 9:45 PM
Saturday8:00 AM - 9:45 PM
Sunday8:00 AM - 9:45 PM
Reviews
4.6
558 reviews
5 stars
489
4 stars
13
3 stars
9
2 stars6
1 star
41
- JRJames Richardson1 day ago5.0Had a very good experience, the person who helped me was good and answered my questions easy and knew just what I was looking for definitely will be back 😊
- BCBrandon Caudle3 days ago5.0Nice friendly shop. Dameon was very nice and helpful at our visit. Definitely coming back.
- GGGreg6 days ago5.0Very helpful & knowledgeable. Highly recommend
- WMWayne MackenbergApr 6, 20265.0Sean listened to what I was interested in and provided Excellent options for my requests. Great Service and winning customer service skills! THANKS, SEAN!
- VVValerie VanHoogstrateMar 20, 20265.0Always very nice. They have great deals. Make sure you sign up for the rewards program because for your birthday, you get a free pre roll 1 g. 🤯 no purchase necessary.
Frequently Asked Questions About Key Cannabis Dispensary O'Fallon
What are the operating hours for the drive-thru at Key Cannabis Dispensary O'Fallon?
The drive-thru is open every day from 8:00 AM to 9:45 PM.
Does Key Cannabis Dispensary O'Fallon offer delivery services?
No, delivery is not offered; however, in-store pickup is available.
Where is Key Cannabis Dispensary O'Fallon located?
It is located at 6700 State Route N, Saint Charles, MO 63304, United States.
What types of cannabis products can I find at Key Cannabis Dispensary O'Fallon?
They offer cannabis flower, concentrates, extracts, edibles, cartridges, vape products, pre-rolled joints, tinctures, topicals, THC cartridges, and THC gummies.
What payment options are accepted at Key Cannabis Dispensary O'Fallon?
Accepted payment options include Cash, Mastercard, and Visa.
How can I order cannabis products from Key Cannabis Dispensary O'Fallon online?
You can order online through their website: https://keycannabis.com/ofallon/.
Are there any nearby fitness centers close to Key Cannabis Dispensary O'Fallon?
Yes, Burn Boot Camp, a gym and sports recreation venue, is nearby for those wanting to exercise before or after visiting the dispensary.
What local dining options are available near Key Cannabis Dispensary O'Fallon?
Nearby dining includes 109 Brewhouse (bar and restaurant), Barrels Taphouse and Grill (sports bar and American restaurant), and CJ's Restaurant and Bar (Italian restaurant).
Where can customers find medical cannabis consultation near Key Cannabis Dispensary O'Fallon?
Bloom Medicinals O'Fallon, a cannabis clinic, is located nearby for medical cannabis consultations.
What social media platforms can I follow Key Cannabis Dispensary O'Fallon on?
You can follow them on Facebook at https://www.facebook.com/people/Key-Cannabis/61563234659430/ and Instagram at @keycannabismissouri.
Brand Certified Facts from Key Cannabis Dispensary O'Fallon
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Certified April 12, 2026Yext Knowledge Graph
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