Dos
Grand Cannabis
225 St Paul Street West Unit 4, St. Catharines, ON
Products: 782 Items
Status: Active
Welcome to Grand Cannabis, conveniently located in the heart of St. Catharines, on 225 St Paul Street West, Unit 4, in the vibrant downtown area. Our dispensary is nestled among the charming streets of this historic city, surrounded by local landmarks, boutique shops, and a thriving arts scene. The neighbourhood is known for its small-town charm, scenic waterfront, and picturesque parks, making it a popular destination for both locals and visitors. Whether you're a long-time resident or just passing through, Grand Cannabis is easily accessible by car, public transit, or on foot, with ample parking options and a short walk from major attractions.
Concentrate
35 product(s)CBG:THC Drops 300 | 9ml N/A
Liquid Imagination Live Resin Jumbo Jar | 1.2g | 8.5% Terpenes 1.2g
Porto Leche Live Resin FSE | 1g | 6.2% Terpenes 1g
Edible
163 product(s)HALO LIFT 3:1 CBG/THC | 30 caps N/A
Blood Orange Yuzu & Vanilla Sparkling Juice 1x355ml
Appleberry Smack | 4 Pack N/A
Blue Raspberry 10 THC Instant Drink | 1x24g Sachet N/A
Peach 10 THC Instant Drink | 1x24g Sachet N/A
Space Tokens Live Rosin | Wild Strawberry Splash Sativa Multi | 10x1 Pack N/A
Space Tokens | Berry-Tastic! Multi Pack | 10x1 Pack N/A
Poppin Peach Splash Zero | Sugar Free N/A
No.23 True Hybrid Rosin | Blue Raspberry Cotton Clouds | 1 Pack N/A
Blue Raspberry N/A
TenTen Sunny Drift Live Rosin Gummy | 1 Pack N/A
Strawberry Guava Seltzer | 20mg CBG N/A
Twilight Tranquility Cbd:Cbn:Cbg Soft Chews 25 Pack
Mini Oatmeal Chocolate Chip Cookies | 5x1 Pack N/A
Sour Blue Raspberry | 10x1 Pack N/A
Sour Grape & Strawberry THC:CBC:CBD | 4 Pack N/A
Sour Kiwi & Mango THC:CBG:CBD | 4 Pack N/A
Sour Peach | 10x1 Pack N/A
Sour Fizzy Peach Lemonade CBG:CBN:THC:CBD Chews 4 Pack
Sour Blasty Cherry Limeade 3:1 CBC:THC | 1 Pack N/A
Blue Razz 30:10 CBG:THC | 1 Pack N/A
Green Watermelon 1:1:1: THCV:CBG:THC | 1 Pack N/A
Sour Cherry Bliss 1:1:1 CBC:CBG:THC | 5 Pack N/A
Tangelo 1:1:1 CBC:CBD:THC Gummies | 5 Pack N/A
Fruit Punch N/A
High CBD Soft Gels | 100 caps N/A
Wild Raspberry Lemonade N/A
Original Lemonade N/A
Mango N/A
Ruby Red Grapefruit N/A
Fully Blasted Blue Raspberry Watermelon Soft Chews 1 Pack
Fully Blasted | Blue Raspberry Watermelon Liquid Diamonds | 10x1 Pack N/A
Fully Blasted | Blue Raspberry Watermelon Liquid Diamonds | 5x1 Pack N/A
Fully Blasted | Caramel Green Apple (Limited Edition) | 1 Pack N/A
Fully Blasted | Pink Lemonade Liquid Diamonds | 10x1 Pack N/A
Tropical Berry Blast | 1 Pack N/A
Rosin Infused Strawberry Vanilla Cream N/A
Sour Blueberry Blue Dream Live Rosin | 1 Pack N/A
10 Pack Edible Bundle | 10x1 Pack N/A
Cranberry Ginger Ale 10 THC + 10 CBG N/A
Rosin Infused Peach Black Tea N/A
Blue Raspberry | 1 Pack N/A
Cherry Taffy 1:1:1:1 THC:CBD:CBN:CBG | 4 Pack N/A
Real Fruit Mixed Berry | 30 Pack N/A
Atomic Sours | FOGgy Peaches | 10mg CBG | Guarana for Caffeine N/A
Cherry Blasted Lime Bundle 5:5 THC:CBG | 5x1 Pack N/A
CBD Caps 50 | 30 caps N/A
Flower
154 product(s)Blueberry Muffinz | 2.610% Terpenes 7g
Strawberry Cheezequake | 2.124% Terpenes 7g
Blackberry Moonrocks | 3.5g | 2.49% Terpenes 3.5g
Crumble Kush | 3.5g | 3.14% Terpenes 3.5g
French Toast | 2.73% Terpenes 14g
Fortune Cookies Smalls | 2.85% Terpenes 3.5g
Zashimi Smalls | 3.44% Terpenes 3.5g
Pink Kitty | 2.78% Terpenes 3.5g
Liquid Imagination 14g
Blueberry Dream 7g
Little Buddies | 2.6% Terpenes 14g
Straight Cash Homie Whole Flower | 5.47% Terpenes 3.5g
Power Nap | 2.96% Terpenes 3.5g
Lemon Shocker 3.5g
Pineapple Express 3.5g
Winter Frost | 2.369% Terpenes 7g
RS-11 | 3.20% Terpenes 3.5g
91 Ox | 4.05% Terpenes 3.5g
Guava Jam | 2.8% Terpenes 7g
Indica (Guava Jam #18) | 3.3% Terpenes 14g
Cranberry Cough 7g
Gorilla Milk | 2.12% Terpenes 28g
FAT MAC | 3.264% Terpenes 14g
Purple Churro | 2.881% Terpenes 1g
Ripped Indica | Blueberry Bliss | 3.02% Terpenes 14g
Ripped Sativa | MAC 1 | 2.71% Terpenes 14g
Candi Gas Mixed Pack | Froot Stripez & Gas Tingz 7g
Brain Cake | 1.70% Terpenes 7g
Milled Sativa and Indica Variety Pack | 2x7g 14g
Cinna Crumbz 7g
Purple Rain | 1.97% Terpenes 7g
Waffle Cone | 3.67% Terpenes 7g
Lemon-Up | 2.59% Terpenes 7g
Country Club | 4.29% Terpenes 7g
Pre Rolls
290 product(s)Blue Dream | 5x0.5g | 2.73% Terpenes 2.5g
Comatose | 1x1g | 3.17% Terpenes 1g
Resin Roll Blue Dream Infused | 1x0.5g | 2.91% Terpenes 2g
Blackberry Moonrocks | 10x0.3g | 2.49% Terpenes 3g
Missionary Mango NSFW Diamond Coated Infused Pre-Roll 3x0.5g
Diamond Pavé Ceramic Tip Cannon | 1x1g 1g
The Magnum | 1x1.5g 1.5g
Upside Down Cake | 1x1g 1g
DUNKD | Blue Dragon Infused | 3x0.5g | 3.54 % Terpenes 6g
Backpackers | Fire Breath | 10x0.75g 7.5g
Backpackers | Liquid Imagination | 10x0.75g 7.5g
Franken' Fruit | 70x0.4g 28g
Straight Cash Homie | 3x0.5g | 3.93% Terpenes 1.5g
24 Js FOR THE HOLIDAYS | 24x0.5g 12g
TwoFer | Mooncookies & Banana Cake | 2x1g 2g
60's+ Dbl Infused | Blue Lobster | 3x0.5g 1.5g
Berrylicious Super Slim Electric Dartz Pre-Roll 10x0.35g
Big Bang Berry Infused | 3x0.5g 1.5g
Milky Way Melon Infused | 3x0.5g 1.5g
Deep Value | Octane Cream | 2x1g | 1.68% Terpenes 2g
Black Widow CBD | 12x0.35g 4.2g
Lemon Shocker | 1x1g 1g
Grapey Grape Distillate Infused Pre Roll 3x0.5g
Peach Ringz Distillate Infused Pre Roll 3x0.5g
Tiger Blood Distillate Infused & Kief Coated | 1x1g 1g
Tiger Blood Distillate Infused & Kief Coated | 5x0.5g 2.5g
Ultra-Infused | Mixer Pack Diamond Infused & Kief Coated | 3x0.5g 6g
Double Dutchies: Double Up | Spice Latte | 2x1g 2g
Winter Frost | 7x0.5g 3.5g
Mini Monsters: Infused Mix Pack | 2x1.19g 9.5g
Quick Rips | Sativa | 4x0.5g 2g
Candycane | 1x7g 7g
Hawaiian Za Diamond Infused Value Pack Infused | 8x0.25g 8g
Baby Jeeter Infused Strawberry Sour Diesel Pre-Roll 5x0.5g
Baby Jeeter Infused | Berry White | 3x0.5g 6g
Baby Jeeter Infused | Blueberry Kush | 3x0.5g 1.5g
60+ Diamond Infused | Berry Burst | 3x0.5g 6g
Blueberry Fuego | 3x0.5g 1.5g
Burner Phone Special | 1x0.5g | 2.281% Terpenes .5g
Chameleon Connoisseurs Pack | 5x0.5g | 2.06 - 2.41% Terpenes 2.5g
CBD Rntz Flower Sticks | 10x0.35g | 2.2% Terpenes 3.5g
Lil Papa's Sweets | Triple Infused Flight Pack | 3x0.47g 5.64g
Billy Blunt | 1x1g 1g
Tangria & Dank 'N Stormy Pre Roll 14x0.5g
8 Ball Kush Shatter Double Infused Pre Roll 1x1g
Blue Razzberry Ice Heavies Diamond & Disty Infused Pre-Rolls 3x0.5g
James' Celebration: Animal Junky | 5x0.5g | 2.47% Terpenes 2.5g
Fully Charged Cotton Dandy Kush Infused Pre-Roll 5x0.5g
Green Monster Breath | 10x0.35g 3.5g
OG Kush | 3x0.5g 1.5g
Holiday Pre-Roll 6 Pack | 6x0.5g 3x0.5g
Grape Blast Liquid Diamond Infused Kief Coated Blunt | 1x1g 4g
Fun Stix | 5x0.3g 1.5g
Drippyz Infused | Multi-Pack | 5x0.5g 2.5g
Holiday Sampler Pack | 10x0.5g 5g
Big Red Pre Roll 20x0.5g
Indica | Cherry Tree or Pink Gas | 4x0.5g | 2.26 - 3.70% Terpenes 2g
Sativa | Lemonatti | 4x0.5g | 1.99% Terpenes 2g
Neon Sunshine Trifecta Infused | 3x0.6g | 3.6% Terpenes 7.2g
Bluenose Berry | 1x0.5g .5g
Jealousy X Apples & Bananas | 2x1g 2g
Lemon-Up | 1x0.5g .5g
Lemon-Up | 5x0.5g 2.5g
THCa Seedless Grape Infused | 2x0.7g 5.5g
60+ Blueberry Bronco Diamond Dipped Blunts | 3x0.5g 6g
Indica | 2x1g 2g
Sativa | 2x1g 2g
Topicals
9 product(s)Extra Strength Cbd Isolate 2000 Thc Free Relief Muscle Joint 100g
Birthday Bath Bomb 130g
Vaporizers
131 product(s)Pink Pineapple Liquid Diamond AIO | 1g 1g
Stinky Pinky FSE Resin | 1g | 9.43% Terpenes 1g
Kush CKS FSE Resin | 1g | 10.53% Terpenes 1g
Hybrid Blue Razz Ice Liquid Diamond AIO | 0.95g .95g
Grape Smuggler | 1.2g 1.2g
Retro Rainbow Burst 510 Thread Cartridge 1.2g
Tropical Trip Prefilled 510 Thread Cartridge 2g
Blue Daze AIO | 1g | 6-8% Botanical Terpenes 1g
Dragon's Breath AIO | 1g 1g
Switch 95+ Digital Diamonds | Freshly Squeez'd OJ / Red Delish AIO | 2x0.5g N/A
Switch 95+ Digital Diamonds | Sour Slush / Rainbow Stripe AIO | 2x0.5g 1g
Switch 95+ Digital Diamonds | Strawberry Jam / French Toast AIO | 2x0.5g 1g
Peachy Keen XL AIO | 1g | 5% Terpenes 1g
24k Gold Liquid Diamonds AIO | 1g 1g
Mango Sour Pure Live Resin | 1g 1g
Hard Hitters | Blue Zello Liquid Diamonds | 1g 1g
Cherry Watermelon | 0.95g .95g
Pink Lemonade Liquid Diamond AIO | 1g 1g
Tiger Blood Indica 1:0 510 Thread Cartridge 0.95g
Fantasm | 1g | 12.437% Terpenes 1g
Double Blue Cherry | 1g 1g
Sunrise Smash | 1g 1g
Neon Bubble Bath Resin AIO | 1g | 6.2% Terpenes 1g
Blue Topaz Liquid Crystals AIO | 1g 1g
Mango Tango Liquid Diamonds | 1g 1g
Pink Bubba Liquid Diamonds | 1g 1g
Exotic Gas Live Resin 510 Thread Cartridge 1g
G Mint | 1g | 10.2% Terpenes 1g
Porto Leche | 1g | 9.5% Terpenes 1g
BC Purple Kush Full Spectrum 510 Thread Cartridge 1.2g
Blackberry n' Cream Liquid Diamond AIO | 1g 1g
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Frequently Asked Questions
Legal Information
What is the minimum age to buy cannabis at Grand Cannabis?
You must be 19 years or older to purchase cannabis in Ontario. When visiting Grand Cannabis, bring a valid government-issued ID (driver's license, passport, or health card) to verify your age.
Is cannabis legal in St. Catharines, Ontario?
Yes, cannabis is legal for recreational use in Ontario. Grand Cannabis is a licensed dispensary that operates in compliance with provincial regulations.
Can tourists buy cannabis at Grand Cannabis?
Yes, anyone 19 years or older can legally purchase cannabis from Grand Cannabis. Tourists should bring valid government-issued identification from their home country.
About Grand Cannabis
What products does Grand Cannabis carry?
Grand Cannabis offers a variety of cannabis products including:
- Dried flower
- Pre-rolls
- Edibles
- Vapes and cartridges
- Extracts and concentrates
- Topicals
Check our inventory above for current availability and pricing.
How do I pay at Grand Cannabis?
Most dispensaries in St. Catharines accept cash, debit cards, and some accept credit cards. Contact Grand Cannabis directly for specific payment methods and any additional fees.
Does Grand Cannabis offer delivery?
Delivery options vary by dispensary. Contact Grand Cannabis directly to inquire about delivery services, minimum order requirements, and delivery areas.
Shopping Tips
How do I choose the right cannabis product?
Consider your experience level, desired effects, and consumption method. The staff at Grand Cannabis can help you choose products based on THC/CBD content, strain type (Indica, Sativa, Hybrid), and your preferences.
What's the difference between THC and CBD?
THC (tetrahydrocannabinol) is the psychoactive compound that produces the "high" effect, while CBD (cannabidiol) is non-psychoactive and may provide therapeutic benefits. Products vary in their THC and CBD ratios to suit different needs.
How much cannabis can I buy at once?
In Ontario, adults can purchase up to 30 grams of dried cannabis (or equivalent) at one time. This limit applies to all cannabis products combined, with different conversion rates for various product types.
About Our Platform
How often is the inventory updated?
We update our inventory data regularly to provide you with current product availability and pricing. However, we recommend calling Grand Cannabis directly to confirm product availability before visiting.
Is the information on this page accurate?
We strive to provide accurate and up-to-date information about Grand Cannabis and their products. However, inventory and pricing can change frequently, so we recommend verifying details directly with the store.