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The Underground store front

The Underground

6 Church Street West, Colborne, ON K0K 1S0
(905) 355-1717
Active 574 items

Why Locals Choose The Underground

Welcome to The Underground, nestled in the heart of Colborne, a charming town in Ontario. Located on 6 Church Street West, our cannabis dispensary is surrounded by the quaint streets and historic landmarks that give this neighbourhood its unique character. The area is filled with a mix of old and new, from heritage buildings to modern amenities, creating a vibrant and eclectic vibe that draws in both locals and visitors. Whether you're exploring the town's scenic trails, visiting the nearby Presqu'ile Provincial Park, or simply enjoying the small-town charm, The Underground is the perfect destination to discover the best of cannabis in the region.

Our dispensary is easily accessible, making it a convenient stop for those living in or visiting Colborne. With ample parking and a central location, you can easily drop by on your way to or from other local attractions. Plus, our knowledgeable staff are always happy to provide recommendations and answer any questions you may have, ensuring that every customer feels welcome and supported. Whether you're a seasoned cannabis enthusiast or just starting to explore the world of cannabis, our team is dedicated to providing an exceptional customer experience.

At The Underground, we pride ourselves on offering a wide range of cannabis products, from flowers and pre-rolls to edibles, concentrates, and accessories. Our curated selection is designed to cater to diverse tastes and preferences, ensuring that every customer can find the perfect product to suit their needs. Our staff are passionate about cannabis and committed to staying up-to-date on the latest products and trends, so you can trust that you're getting expert advice and guidance. From the moment you step inside, you'll be immersed in a welcoming atmosphere that's designed to make you feel at ease, with a modern and sleek decor that reflects the dispensary's commitment to quality and excellence.

Whether you're a local looking for a trusted cannabis supplier or just visiting the area, we invite you to experience the best of cannabis at The Underground, located at 6 Church Street West in the heart of Colborne - come and discover why we're the go-to destination for cannabis enthusiasts in the region.

Products

574 products available

Cannabis Products

Beverage

20 products
Bubble Kush

Lemon Lime 355ml

10% THC 0% CBD
$5.99
Bubble Kush

Orange 355ml

$5.99
Bubble Kush

Tahiti Trip 355ml

$5.99
Keef

Bubba Kush Classic Soda 355ml

10% THC 0% CBD
$5.99
Phresh - Blue Raspberry
Fresh
Phresh

Grape 355ml

$5.49
Phresh - Mango Peach
Fresh
Phresh

Mango Peach 355ml

$5.49
Phresh

Summer Punch 355ml

10% THC 0% CBD
$5.49
Phresh CBD

Raspberry 355ml

$5.49
Ray's Infused Lemonade

Huckleberry Lemonade 355ml

$7.49
Ray's Infused Lemonade

Original Lemonade 355ml

$7.49
Ray's Infused Lemonade

Strawberry Lemonade 355ml

$7.49
Ray's Lemonade

Ray's Mango Lemonade 355ml

$8.99
XMG

Cream Soda 355ml

10% THC 0-1% CBD
$5.99

Bongs

3 products

14" 7mm Arsenal Trippy Sponge Beaker (Design 4)

$64.99

8" Arsenal Colored Rim Glass Bong (Milk Green)

$25.99

8" Arsenal Vibrant Hue Beaker Bong (Red)

$24.99

Capsules

7 products
Emprise Canada

Dimension Cbd Softgels 30 caps

0.1-2% THC 45-50% CBD
$21.49
Emprise Canada

Light Year Thc Softgels 30 caps

9.5-10% THC 0-0.5% CBD
$19.99
Redecan

Gems 5:0 15 caps

4-6% THC 0-1% CBD
$11.49
Redecan

Gems 5:5 15 caps

4.5-5.5% THC 4.5-5.5% CBD
$13.49
Stigma Grow

Rso Caps 25 caps

8.5-10% THC 1-10% CBD
$30.99

Concentrate

63 products
1964

Lebanese Hash 2g

43-48% THC 0-1% CBD
$30.49
Astrolab

Gummy Hash 2g

$25.49
Big Bag O' Buds

Purple Cherry Punch Hash 2g

$25.49
Chillum

Black Hash 3.5g

$32.99
Drop Culture by SUGR

Gas Leak 1g

$83.49
Drop Culture by SUGR

Sweet Tooth 1g

$83.49
Ellevia

Rso 1g

60-68% THC 0-5% CBD
$26.99
Good Supply

Good Ol' Hash 2g

29.7-39.7% THC 0-1% CBD
$24.99
Handy Dandies

Hashmellow 1g

$29.99
Hash Co

Blonde Hash 2g

29-37% THC 0-5% CBD
$26.99
Hash Co

Gold Seal Hash 2g

33-41% THC 0-2% CBD
$28.49
Holy Mountain

Pressed Hash 2g

$23.49
Homestead

Pressed Hash 2g

$22.99
MTL Cannabis

Sage N' Sour Hash 2g

$27.49
MTL Cannabis

Wes’ Coast Kush Hash 2g

$27.49
Nugz

Old School Hash 2g

42-50% THC 0-2% CBD
$25.49
Original Stash

Os.Hash Indica 2g

30-39% THC 0-1% CBD
$19.99
Pura Vida

Indica Honey Oil Dispenser 1g

70-80% THC 0-10% CBD
$33.99
Purple Hills

Gelato 41 Shatter 1g

$25.49
Sheeesh!

Og Hash 2g

$24.99
Simply Bare

New School Hash 2g

$33.99
The Loud Plug

LA Inferno Shatter 1g

$27.49
Tremblant Cannabis

Hashish 2g

250-285% THC 0-80% CBD
$30.49
Vortex

Afghan Black Hash 2g

51-69% THC 0-1% CBD
$25.99

Edible

68 products
Back Forty

S'mores 1x7.5g

10% THC 0% CBD
$3.99
Bhang

Thc Dark Chocolate Bar 1x10g

10% THC 0% CBD
$4.43
Bhang

Thc Milk Chocolate Bar 1x10g

10% THC 0% CBD
$4.43
Big Pete's Treats

Chocolate Chip Cookie 1 Pack

$4.99
Big Pete's Treats

Double Chocolate Cookie 1 Pack

$4.99
Chowie Wowie

Balance Solid Milk Chocolate 1x16g

10% THC 10% CBD
$4.99
Chowie Wowie

Thc Solid Milk Chocolate 1x16g

10% THC 0% CBD
$4.99
Foray

Salted Caramel Chocolate Square 1x10g

10% THC 10% CBD
$4.49
Monjour

Berry Good Day Cbd Soft Chews 30 Pack

1.08% THC 20% CBD
$16.99
Pearls by grön

Lemon Dream CBN Chews 25 Pack

$21.49
Pearls by grön

Sour Apple Thc 5 Pack

$4.99
SHRED'EMS

Sour Blue Razzberry 4 Pack

10% THC 20% CBD
$4.99
SHRED'EMS Pop!

Crazy Cream Soda Soft Chews 4 Pack

2.5% THC 0-0.5% CBD
$4.99
SOURZ by Spinach

Blue Raspberry Watermelon Indica 5x5g

10% THC 0.01% CBD
$4.49
SOURZ by Spinach

Cherry Lime 5 Pack

10% THC 1% CBD
$4.99
SOURZ by Spinach

Fully Blasted Strawberry Mango Soft Chews 5x5g

10% THC 0.01% CBD
$4.99
SOURZ by Spinach

Peach Orange 1:1 1 Pack

$16.99
SOURZ by Spinach

Peach Orange 1:1 5 Pack

10% THC 10% CBD
$4.49
SOURZ by Spinach

Pink Lemonade Gummies 5x2g

$4.99

Extracts Inhaled

1 products

Flower

106 products
1964 - Blue Dream
Fresh
1964

Blue Dream 28g

$144.49
1964 - Organic Comatose
Fresh
1964

Organic Comatose 28g

21-27% THC 0-1% CBD
$151.99
3Saints - Frosted Lemons
Fresh
3Saints

Frosted Lemons 3.5g

$18.99
3Saints

Grape Pie 3.5g

$18.99
3Saints - Kush Cookies
Fresh
3Saints

Kush Cookies 28g

23-28% THC 0-10% CBD
$110.99
5 Points Cannabis

Blackberry Moonrocks 3.5g

$21.99
5 Points Cannabis

Blueberry Yum Yum 3.5g

$21.99
BC Green

Modified Grapes 14g

$73.99
BLK MKT

Jealousy 14g

22-28% THC 0-1% CBD
$122.99
Back Forty - Chemzilla
Fresh
Back Forty

Chemzilla 14g

$59.99
Back Forty - Fire Breath
Fresh
Back Forty

Fire Breath 28g

$109.99
Back Forty

Galactic Jack 7g

$35.49
Back Forty - Liquid Imagination
Fresh
Back Forty

Liquid Imagination 28g

$109.99
Barrie Dank

Barrie Exotic 3.5g

$31.49
Big Bag O' Buds

Gasberry Kush 28g

$88.99
Big Bag O' Buds - Jet Fuel Pie
Fresh
Big Bag O' Buds

Jet Fuel Pie 14g

$59.49
Big Bag O' Buds - Uk Cheddar Cheese
Fresh
Big Bag O' Buds

Uk Cheddar Cheese 28g

$105.99
Big Bag O' Buds - Ultra Sour
Fresh
Big Bag O' Buds

Ultra Sour 28g

17-20% THC 0-1% CBD
$105.99
Buckshot Buds

Duck Hunter Smalls 14g

$59.49
Carmel

Animal Face 14g

24-28% THC 0-1% CBD
$121.99
Encore

Mint Sour 7g

$35.99
FIGR - Chatty Kathy
Fresh
FIGR

Chatty Kathy 14g

$60.49
Fruit Drops

Forbidden Applez 3.5g

$23.99
Fruit Drops

Frozen Grapes 3.5g

$23.99
Good Supply - Neon Lotus
Fresh
Good Supply

Neon Lotus 7g

$33.99
Highly Dutch Organic - Amsterdam Sativa
Fresh
Highly Dutch Organic

Amsterdam Sativa 28g

20-26% THC 0-2% CBD
$119.99
Jonny Chronic

Acapulco Gold 7g

20-25% THC 0-1% CBD
$35.99
Jonny Chronic - Cherry Bomb
Fresh
Jonny Chronic

Cherry Bomb 28g

$92.99
LOT420

Gelato 33 14g

25-31% THC 0-0.5% CBD
$105.99
LaHoja

Purple Haze 3.5g

$25.49
LowKey by MTL Cannabis

Cookie'z 28g

$129.99
LowKey by MTL Cannabis

Frost'd Flakes 28g

$129.99
MTL Cannabis - Jungl' Cake
Fresh
MTL Cannabis

Jungl' Cake 3.5g

$24.99
MTL Cannabis

Sage N' Sour 3.5g

20-26% THC 0-1% CBD
$27.99
MTL Cannabis - Wes Coast Kush
Fresh
MTL Cannabis

Wes Coast Kush 3.5g

$24.49
Natural History

Limited Reserve Sativa 7g

$50.49
Next Friday

G.A.S 28g

$142.99
Nugz Grind

Galactic Burger 7g

$26.99
Nugz Grind

Slerple 7g

$26.99
Nugz Milled

Lemon Linx 7g

$26.99
Orchid CBD

Cbd Runtz 3.5g

7-13% THC 10-16% CBD
$24.99
PURPLEFARM

Lime Rntz 3.5g

$31.49
Pepe - 11 Week Pink
Fresh
Pepe

11 Week Pink 28g

$92.99
Pepe - Lemonatti
Fresh
Pepe

Lemonatti 28g

$91.99
Pepe - Peach Tree
Fresh
Pepe

Peach Tree 28g

$91.99
Pepe Everyday - Durban Poison
Fresh
Pepe Everyday

Durban Poison 14g

$43.99
Pistol and Paris

Blackberry Breath 3.5g

$31.49
Pistol and Paris

Lindsay Og 7g

$67.99
Pistol and Paris

Perma Fried 14g

$109.49
Pixel

GG 3.5g

$23.99
Potluck

Banana Cream 7g

17-22% THC 0-0.5% CBD
$32.99
Potluck

Beaver Tail 7g

$32.99
Potluck

Frosted Cherry 7g

17-23% THC 0.1-1% CBD
$32.99
Potluck

Pineapple Express 7g

16-22% THC 0.01-1% CBD
$32.99
Pure Sunfarms

Blue Dream #16 28g

$122.99
Pure Sunfarms

Pink Kush 7g

18-25% THC 0-1% CBD
$39.99
Pure Sunfarms

Queen Green 7g

$39.99
Queen of the Underground

Bubblegum 28g

$112.99
Queen of the Underground - Candy Apple
Fresh
Queen of the Underground

Candy Apple 28g

$112.99
Redecan - Animal Rntz
Fresh
Redecan

Animal Rntz 14g

$74.99
Redecan - Purple Churro
Fresh
Redecan

Purple Churro 14g

$74.99
Redecan Grind

Animal Rntz 7g

$30.99
SHRED

Captain Kush 7g

$26.99
SHRED

Funk Master 7g

18-24% THC 0-0.15% CBD
$26.99
Sheeesh!

Bluefin Tuna 28g

$149.99
Simply Bare - BC Organic Hibachi Blue
Fresh
Sixty Seven Sins - Gas Face
Fresh
Sixty Seven Sins

Gas Face 14g

$102.99
Spinach

Gmo Cookies 7g

24-31% THC 0-1% CBD
$34.99
Spinach

Og Kush 28g

$109.99
Spinach - Sour Chem
Fresh
Spinach

Sour Chem 28g

$109.99
Super Toast

Chill Mint 7g

$26.49
Super Toast

Citrus Abduction 7g

$26.49
Super Toast

Sgt. Pineapple 7g

$26.49
Tenzo - Big Smallz
Fresh
Tenzo

Big Smallz 14g

$77.99
Terp Town Collective

Sun of a Peach 3.5g

$37.49
The Loud Plug - Exotic Gas
Fresh
The Loud Plug

Exotic Gas 28g

21-27% THC 0-1% CBD
$129.99
The Loud Plug

Sticky Bunz 28g

$143.99
Tribal

Cuban Linx 14g

23-29% THC 0-1% CBD
$75.49
Tribal - Neon Sunshine Hybrid
Fresh
Tuck Shop

Hawaiian Marker 28g

$143.99
Versus

White Widow 7g

$32.99
Fresh
Whistler Cannabis Co.

Acapulco Gold

$65.49
WholeHemp

Premium Cbd Flower 3.5g

1% THC 12-16% CBD
$13.49
Woody Nelson Warehouse

Premium Smalls (Rotational) 28g

$155.99

Grinders

2 products

Beamer Crown Grinder - CLEAR

$4.99

Beamer Crown Grinder - OPAQUE GREY

$4.99

Infused Pre Roll

69 products
BOXHOT Retro Dusties

Bubba Fruit Infused Pre Roll 3x0.5g

$20.49
Dab Bods

Blueberry Resin Infused Pre-Roll 3x0.5g

40-48% THC 0-3% CBD
$32.99
General Admission

Peach Ringz Distillate Infused Pre Roll 1x1g

32-38% THC 0-10% CBD
$15.49
General Admission

Tiger Blood Infused Pre Roll 1x1g

$15.49
SHATTERIZER

8 Ball Kush Shatter Double Infused Pre Roll 1x1g

31.5-39.5% THC 0-6% CBD
$14.99
Simply Bare

Hash Bullets 3x0.33g

$18.99

Milled Flower

12 products
SHRED

Flower Power 7g

$26.99
SHRED

Gnarberry 14g

18-24% THC 0-0.7% CBD
$49.99
SHRED

Juice Lord 7g

$26.99
SHRED - OG Rootbeer
Fresh
SHRED

OG Rootbeer 7g

$26.99
SHRED

Tropic Thunder 14g

18-24% THC 0-0.7% CBD
$49.99
Super Toast

Cinna Crumbz 7g

$26.49

Oil

6 products
Day Day

Full Spectrum Cbg+Cbd Oil 30ml

0.28% THC 809.4-894.6% CBD
$29.99
MediPharm Labs

Cbd50 Plus Formula Oil 30ml

2% THC 50% CBD
$51.99
MediPharm Labs

Cbn 1:2 Night Time Formula Oil 30ml

20% THC 10% CBD
$39.99
Redecan

Cbd Reign Drops 30ml

57% THC 384-471% CBD
$13.99
Redecan

Reign Drops 15:15 30ml

14-17% THC 14-17% CBD
$26.49
Redecan

Reign Drops 30:0 30ml

812-903% THC 0-57% CBD
$30.99

Pipe

1 products

Large Metal hand pipe

$4.49

Pipes

1 products

4" Sedimentary Glass Hand Pipe - 30ct

$7.99

Pre Roll

93 products
1964 - Organic Comatose Pre Roll
Fresh
1964

Organic Comatose Pre Roll 1x1g

250-320% THC 0-10% CBD
$8.09
5 Points Cannabis - Blueberry Yum Yum Pre-Roll
Fresh
5 Points Cannabis

Blueberry Yum Yum Pre-Roll 10x0.35g

$17.99
BLK MKT

Jealousy Pre Rolls 1x1g

22-28% THC 0-1% CBD
$10.34
Back Forty

Fire Breath 7g

$31.94
Back Forty

Wedding Pie Pre Roll 10x0.35g

17-23% THC 0-0.1% CBD
$17.54
CannJah Pharm Inc.

Patient Grown Pre-Rolls 3x0.5g

$13.94
Carmel

Animal Face Pre Roll 14x0.5g

23-29% THC 0-1% CBD
$52.64
Color Cannabis

Mango Haze Pre Roll 10x0.35g

4-11% THC 6-16% CBD
$17.54
Countryside Cannabis

10th Planet Pre Rolls 10x0.5g

20-26% THC 0-2% CBD
$23.39
Dab Bods

Resin Infused Pre Rolls 3x0.5g

38-46% THC 0.24-4% CBD
$32.99
Fruit Drops - Forbidden Applez Pre-roll
Fresh
Good Supply

Grower's Choice Indica Pre Roll 1x1g

15-22% THC 0-2% CBD
$6.29
Good Supply

Grower's Choice Sativa Pre Roll 1x1g

15-21% THC 0-1% CBD
$6.29
Good Supply - Jean Guy Pre Roll
Fresh
Good Supply

Jean Guy Pre Roll 7x0.5g

19-26% THC 0-1% CBD
$18.44
LowKey by MTL Cannabis

Cookie'z Pre Roll 7x0.5g

$22.94
LowKey by MTL Cannabis

Frost'd Flakes Pre-Roll 7x0.5g

$22.94
Orchid CBD

Cbd Runtz Pre Roll 5x0.5g

7-13% THC 10-16% CBD
$18.89
Pistol and Paris

Blackberry Breath Pre Roll 3x0.5g

21-25% THC 0-1% CBD
$15.29
Pistol and Paris

Death Bubba Pre-Rolls 3x0.5g

$15.29
Pistol and Paris

Pink Death Pre-Roll 3x0.5g

$15.29
Pure Sunfarms - Pink Kush Pre Roll
Fresh
Pure Sunfarms

Pink Kush Pre Roll 10x0.35g

17-23% THC 0-1% CBD
$16.64
Redecan

Redees Cold Creek Kush Pre Roll 20x0.4g

17-20% THC 0-1% CBD
$32.84
Redecan

Redees Wappa Pre Roll 10x0.4g

14-21% THC 0-1% CBD
$17.54
Sixty Seven Sins - Fishy Fingers Pre Roll
Fresh
Sixty Seven Sins

Fishy Fingers Pre Roll 7x0.5g

$29.24
Spinach - Gmo Cookies Pre Roll
Fresh
Spinach

Gmo Cookies Pre Roll 2x1g

22-29% THC 0-1% CBD
$8.09
Station House

Amnesia Haze Pre Roll 5x0.5g

16-22% THC 0-1% CBD
$17.54
The Loud Plug - Exotic Gas Pre Roll
Fresh
The Loud Plug

Exotic Gas Pre Roll 10x0.5g

$38.69
The Original Fraser Valley Weed Co.

Big Red Pre Roll 20x0.5g

$35.99
The Original Fraser Valley Weed Co.

Big Red Pre Roll 20x0.5g

$35.99
The Original Fraser Valley Weed Co. - Strawberry Amnesia Joints
Fresh
The Original Fraser Valley Weed Co.

Strawberry Amnesia Joints 14x0.5g

$26.99
Thumbs Up - Sativa Pre Roll
Fresh
Thumbs Up

Sativa Pre Roll 2x1g

$7.98
Weed Me Grind

Indica 420 Pre Roll 20 x 0.35g

20-28% THC 0-1% CBD
$34.64
Weed Me Grind

Sativa 420 Pre Roll 20x0.4g

22-28% THC 0-1% CBD
$38.69
Wildlife Cannabis Co.

Blackberry Gelato Pre Rolls 10x0.35g

20-27% THC 0-1% CBD
$24.29
Woody Nelson - 33 Splitter Craft Pre Roll
Fresh

Topical

3 products
Proofly

Muscle Balanced 1:1 Cream 100g

25% THC 25% CBD
$40.99
Proofly

Muscle Thc Body Cream 100g

500% THC 25% CBD
$42.99
Stewart Farms

Blue Dream Bath Bomb 130g

50% THC 42.5-57.5% CBD
$13.49

Vape

84 products
-ness

Ninja Fruit 510 Thread Cartridge 1g

82-88% THC 0-1% CBD
$27.99
BOXHOT

Alien Og 510 Thread Cartridge 1.2g

80-86% THC 0-12% CBD
$34.99
BOXHOT 1000

Peach OG Disty Dabber 1.2g

800-833% THC 0-10% CBD
$34.99
BOXHOT Cruise Control

Couchlock Kush 510 Thread Cartridge 2g

$46.49
BOXHOT Highlighters

Peach Og All In One Disposable Pen 1g

80-86% THC 0-1% CBD
$32.49
BOXHOT Highlighters

Watermelon G All In One Vape 1g

$32.49
Back Forty

Super Lemon Haze 510 Thread Cartridge 1g

80-83% THC 0% CBD
$29.99
Good Supply

Blue Dream 510 Thread Cartridge 1g

77-83% THC 0-0.08% CBD
$28.49
Good Supply

Pineapple Express 510 Thread Cartridge 1g

68-92% THC 0-1% CBD
$25.49
Good Supply

Purple Monkey 510 Thread Cartridge 1g

77.3-84% THC 0-0.8% CBD
$25.49
Spinach

Blueberry Dynamite 510 Thread Cartridge 1g

75-80% THC 0-1% CBD
$29.99
Spinach

Pineapple Paradise 510 Thread Cartridge 1g

78-84% THC 0-10% CBD
$29.99

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Frequently Asked Questions

Legal Information

You must be 19 years or older to purchase cannabis in Ontario. When visiting The Underground, bring a valid government-issued ID (driver's license, passport, or health card) to verify your age.

Yes, cannabis is legal for recreational use in Ontario. The Underground is a licensed dispensary that operates in compliance with provincial regulations.

Yes, anyone 19 years or older can legally purchase cannabis from The Underground. Tourists should bring valid government-issued identification from their home country.

About The Underground

The Underground 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.

Most dispensaries in Colborne accept cash, debit cards, and some accept credit cards. Contact The Underground directly for specific payment methods and any additional fees.

Delivery options vary by dispensary. Contact The Underground directly to inquire about delivery services, minimum order requirements, and delivery areas.

Shopping Tips

Consider your experience level, desired effects, and consumption method. The staff at The Underground can help you choose products based on THC/CBD content, strain type (Indica, Sativa, Hybrid), and your preferences.

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.

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

We update our inventory data regularly to provide you with current product availability and pricing. However, we recommend calling The Underground directly to confirm product availability before visiting.

We strive to provide accurate and up-to-date information about The Underground and their products. However, inventory and pricing can change frequently, so we recommend verifying details directly with the store.

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