Root 66 Dispensary – Wentzville, MO
4.91,571 Google reviews
$
1163 Wentzville Pkwy, Wentzville, Missouri
- dual
Best Dispensaries Near Me in Wentzville, Missouri
Top 21 best dispensaries in Wentzville, MO — ranked by WeedDispos Score.
Last updated October 2026 · rankings refreshed Oct 23, 2026 · 21 licensed stores tracked near Wentzville · 18,290 reviews
Dispensaries near me →All Wentzville dispensaries →Weed delivery near me in Wentzville →
Quick answer
The best dispensaries in Wentzville, MO are Root 66 Dispensary – Wentzville, MO, High Profile of St. Charles Dispensary and Green Releaf Weed Dispensary Troy — chosen from 21 licensed stores, average rating 4.7★.
Rankings come from the WeedDispos Score — a 0–100 composite of review rating, review volume and recency, listing completeness, verification, live menu data and photo coverage.
Wentzville dispensaries compared
| # | Dispensary | Score | Rating | Reviews | Price | Licence | Hours listed | Standout brands |
|---|---|---|---|---|---|---|---|---|
| 1 | Root 66 Dispensary – Wentzville, MO | 84 | 4.9★ | 1,571 | $ | — | Yes | — |
| 2 | High Profile of St. Charles Dispensary | 83 | 4.8★ | 2,454 | $ | — | Yes | Wyld, Wana Edibles, Smokiez Edibles |
| 3 | Green Releaf Weed Dispensary Troy | 82 | 4.8★ | 1,662 | $ | — | Yes | — |
| 4 | Kind Goods Recreational Dispensary - St. Peters | 81 | 4.7★ | 2,118 | $ | — | Yes | Rove, Wana Edibles, Smokiez Edibles |
| 5 | Hippos Weed Dispensary Chesterfield | 81 | 4.8★ | 1,028 | $ | — | Yes | — |
| 6 | Mint Cannabis - St. Peters | 80 | 4.7★ | 1,189 | $ | — | Yes | Rove, STIIIZY, Wyld |
| 7 | Missouri Wild Alchemy | 78 | 4.8★ | 434 | $ | — | Yes | Rove, Wyld, Wana Edibles |
| 8 | Key Cannabis Dispensary Cottleville | 78 | 4.8★ | 350 | $ | — | Yes | — |
| 9 | Root 66 Dispensary - St. Peters, MO | 77 | 4.6★ | 766 | $ | — | Yes | — |
| 10 | Codes Dispensary Lake St. Louis | 76 | 4.6★ | 650 | $ | — | Yes | Rove, STIIIZY, Airo Brands |
| 11 | Swade Dispensary St. Peters | 76 | 4.6★ | 1,113 | $ | — | Yes | Wana Edibles, Smokiez Edibles, Airo Brands |
| 12 | NatureMed Dispensary | 76 | 4.7★ | 1,406 | $ | — | Yes | — |
| 13 | Key Cannabis Dispensary O'Fallon | 76 | 4.6★ | 587 | $ | — | Yes | — |
| 14 | Proper Cannabis Warrenton | 75 | 4.6★ | 888 | $ | — | Yes | — |
| 15 | Terrabis Medical and Recreational Marijuana Dispensary O'Fallon | 75 | 4.5★ | 840 | $ | — | Yes | — |
| 16 | MO Canna O'Fallon | 74 | 4.8★ | 111 | $ | — | Yes | — |
| 17 | High Profile of Chesterfield Dispensary | 73 | 4.9★ | 508 | $$ | — | Yes | Rove, Wyld, Wana Edibles |
| 18 | Garden of Weeden Dispensary | 69 | 4.8★ | 101 | $ | — | Yes | — |
| 19 | Garden of Weeden LLC | 68 | 4.8★ | 104 | $ | — | Yes | — |
| 20 | Heya Wellness - St Peters, MO | 67 | 4.4★ | 311 | $ | — | Yes | — |
| 21 | Canna Corner | 67 | 4.6★ | 99 | $ | — | Yes | — |
Top 21 best dispensaries in Wentzville, MO
- 0.0 mi4.9(1,571)
Ranks on 4.9-star average from 1571 reviews, strong photo coverage, recent review activity, a complete profile.
- 14.9 mi4.8(2,454)
High Profile of St. Charles Dispensary
4.82,454 Google reviews$1416 Harvestowne Industrial Dr, St Charles, Missouri- dual
Ranks on 4.8-star average from 2454 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Wyld, Wana Edibles, Smokiez Edibles, Camino.
- 12.5 mi4.8(1,662)
Green Releaf Weed Dispensary Troy
4.81,662 Google reviews$109 N Lincoln Dr STE-E, Troy, Missouri- dual
Ranks on 4.8-star average from 1662 reviews, strong photo coverage, recent review activity, a complete profile.
- 16.2 mi4.7(2,118)
Kind Goods Recreational Dispensary - St. Peters
4.72,118 Google reviews$3899 Veterans Memorial Pkwy Ste J, St Peters, Missouri- dual
Ranks on 4.7-star average from 2118 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Rove, Wana Edibles, Smokiez Edibles, Airo Brands.
- 17.5 mi4.8(1,028)
Hippos Weed Dispensary Chesterfield
4.81,028 Google reviews$17409 – G, Chesterfield Airport Rd, Chesterfield, Missouri- dual
Ranks on 4.8-star average from 1028 reviews, strong photo coverage, recent review activity, a complete profile.
- 13.2 mi4.7(1,189)
Ranks on 4.7-star average from 1189 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Rove, STIIIZY, Wyld, Smokiez Edibles.
- 5.2 mi4.8(434)
Ranks on 4.8-star average from 434 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Rove, Wyld, Wana Edibles, Smokiez Edibles.
- 13.0 mi4.8(350)
Key Cannabis Dispensary Cottleville
4.8350 Google reviews$4800 Mid Rivers Mall Dr, Cottleville, Missouri- dual
Ranks on 4.8-star average from 350 reviews, strong photo coverage, recent review activity, a complete profile.
- 16.9 mi4.6(766)
Root 66 Dispensary - St. Peters, MO
4.6766 Google reviews$3004 S St Peters Pkwy, St Charles, Missouri- dual
Ranks on 4.6-star average from 766 reviews, strong photo coverage, recent review activity, a complete profile.
- 5.7 mi4.6(650)
Codes Dispensary Lake St. Louis
4.6650 Google reviews$859 Robert Raymond Dr, Lake St Louis, Missouri- dual
Ranks on 4.6-star average from 650 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Rove, STIIIZY, Airo Brands, Timeless Vapes.
- 15.5 mi4.6(1,113)
Ranks on 4.6-star average from 1113 reviews, a live menu on WeedDispos, strong photo coverage, recent review activity, a complete profile.
Carries Wana Edibles, Smokiez Edibles, Airo Brands, Timeless Vapes.
- 7.2 mi4.7(1,406)
Ranks on 4.7-star average from 1406 reviews, strong photo coverage, recent review activity, a complete profile.
- 10.1 mi4.6(587)
Ranks on 4.6-star average from 587 reviews, strong photo coverage, recent review activity, a complete profile.
- 15.0 mi4.6(888)
Ranks on 4.6-star average from 888 reviews, strong photo coverage, recent review activity, a complete profile.
- #15
Terrabis Medical and Recreational Marijuana Dispensary O'Fallon
4.5★ (840)Open nowWeedDispos Score 75/1007.2 mi4.5(840)
Terrabis Medical and Recreational Marijuana Dispensary O'Fallon
4.5840 Google reviews$1172 W Terra Ln, O'Fallon, Missouri- dual
Ranks on 4.5-star average from 840 reviews, strong photo coverage, recent review activity, a complete profile.
- 8.2 mi4.8(111)
Ranks on 4.8-star average from 111 reviews, strong photo coverage, recent review activity, a complete profile.
- 17.2 mi4.9(508)
High Profile of Chesterfield Dispensary
4.9508 Google reviews$$42 Arnage Rd, Chesterfield, Missouri- dual
- pickup
- medical
- curbside
- recreational
Ranks on 4.9-star average from 508 reviews, a live menu on WeedDispos, recent review activity.
Carries Rove, Wyld, Wana Edibles, Smokiez Edibles.
- 14.7 mi4.8(101)
Ranks on 4.8-star average from 101 reviews, strong photo coverage, recent review activity, a complete profile.
- 12.6 mi4.8(104)
Ranks on 4.8-star average from 104 reviews, strong photo coverage, recent review activity, a complete profile.
- 15.2 mi4.4(311)
Ranks on 4.4-star average from 311 reviews, strong photo coverage, recent review activity, a complete profile.
- 8.4 mi4.6(99)
Ranks on 4.6-star average from 99 reviews, strong photo coverage, recent review activity.
What to know about buying weed in Wentzville
Wentzville has 21 licensed dispensaries within a 20-mile drive of the city centre. Bring valid photo ID; licence types vary store to store. Across Wentzville, Missouri, verified reviews average 4.7★.
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How we rank
The WeedDispos Score is a 0–100 composite built only from data we already store for each licensed shop: review rating (Bayesian-adjusted so a 5.0 from three reviews cannot outrank a 4.8 from two thousand), review volume on a log scale, how recent those reviews are, listing completeness, verified status, whether we have a live product menu, and photo coverage. Signals we do not have for a store are dropped and the remaining weights are re-normalized, so nothing is penalized for missing third-party data. Scores refresh nightly. Ranking is never for sale.
- 35% Rating quality (Bayesian-adjusted)
- 20% Review volume (log-scaled)
- 12% Listing completeness
- 10% Review freshness
- 8% Verified listing
- 8% Live menu available
- 7% Photo coverage
Frequently asked questions
How many dispensaries are there in Wentzville, Missouri?
We track 21 licensed cannabis dispensaries in and around Wentzville, Missouri. This page ranks the top 21; the full Wentzville directory lists every store.
What is the highest rated dispensary in Wentzville?
Root 66 Dispensary – Wentzville, MO holds the highest verified rating in Wentzville, Missouri at 4.9★ from 1,571 reviews.
Which Wentzville dispensary is cheapest?
Root 66 Dispensary – Wentzville, MO reports the lowest price band we have on file in Wentzville, Missouri ($). Menu prices change daily, so compare the live menus before you drive.
Are any Wentzville dispensaries open late?
21 of the ranked Wentzville stores publish their opening hours with us, so you can check tonight's closing time on each listing before heading over.
Is there weed delivery in Wentzville?
Some Wentzville, Missouri stores deliver. Check the delivery badge on each listing, or open the Wentzville directory to filter for shops that deliver.
How are the best dispensaries in Wentzville ranked?
The WeedDispos Score is a 0–100 composite built only from data we already store for each licensed shop: review rating (Bayesian-adjusted so a 5.0 from three reviews cannot outrank a 4.8 from two thousand), review volume on a log scale, how recent those reviews are, listing completeness, verified status, whether we have a live product menu, and photo coverage. Signals we do not have for a store are dropped and the remaining weights are re-normalized, so nothing is penalized for missing third-party data. Scores refresh nightly. Ranking is never for sale.