Top 20 Strongest Cannabis Strains in Canada 2024

The strongest weed strains available in Canada in 2023. If you are looking for some of the best strains with the highest THC content, we have some of the best AAAA Weed with the biggest punch for relaxing effects, pain management & mental energy boost.

This years most potent weed strains so far – we will keep this list updated till the end of the 2024 year!

Updated April 21st 2024

  1. Slurricane
  2. Woolly Mammoth
  3. Mike Tyson
  4. Fire Mint GAS
  5. Mint Chocolate Chip
  6. Birthday Cake Pink
  7. Unicorn Poop
  8. Gorilla Glue
  9. Power Africa
  10. Ice Age Strain
  11. Banana OG
  12. One Night Stand
  13. Mandalorian
  14. Purple Moonlight
  15. Daydream

Slurricane Strain

Holy cannoli this is an insane strain. For an experienced smoker like myself to feel ridiculously stoned, is amazing. For that alone, I give it an A+. The indica definitely dominates here; it gives you a high you can feel in your face and in your core. It’s an overall relaxing strain, and for such a high percentage of THC, you’re not left feeling paranoid. It’s got a decent flavour, it’s sweet and berry like, and not citrusy. It leaves me with moderate dry mouth, but it’s easily alleviated. I think this has to be one of my favourites.

Woolly Mammoth

The Woolly Mammoth strain is a potent powerhouse, delivering intense euphoria, deep relaxation, and a delightful aroma. A must-try for experienced cannabis enthusiasts seeking a remarkable experience.

Mike Tyson Strain

Best sleep weed I have ever had the pleasure of smoking. This is is also a strain pretty much only for everyday users it’s pretty dank stuff. It is by far the most effective for my pain and discomfort. Mr. Tysons taste, smell and effect are 100% spot on for my needs. Though it’s tough to find sometimes it’s well worth the search!

FIRE MINT – GAS – Strain

Fire Mint is a rare Hybrid strain that doesn’t come around too often! This tasty bud packs a flavourful punch of wood, sweetness with a touch of mint. But is also packs a solid high THC count at 28%+ –

Mint Chocolate Chip Strain

This one is a real treat. Emanating many of the same characteristics of the beloved ice cream with which it shares its name, it tastes incredibly chocolatey, minty, and utterly delicious. Mint Chocolate Chip also is great as a medicinal strain and can help with a wide variety of conditions from anorexia all the way to migraines. This strain is a very powerful body high, good if you want to sleep or have a headache. Packed with crystals MCC starts off a tingly sensation with a nice dose of euphoria.. Really smooth inhale love the dark minty chocolate taste on the exhale.. And if you use a heavy dose MCC will leave you crippled on your couch for real… This strain is no joke.

Birthday Cake Pink Strain

I love the effects of this strain. It wiped away my anxiety and depression and relaxed my body. The effects on the mind were pronounced but more indica like. I felt great but clear headed and functional even at high consumption levels. The taste is very reminiscent of GSC. But with a little more fruity of a flavor. Great if you have trouble sleeping or calming the mind. I’d buy again and again.

Unicorn Poop Strain

Let’s get one concern out of the way: no, this strain doesn’t smell or taste like poop. In fact, quite the opposite. The Unicorn Poop strain is said to give off citrusy, diesel notes thanks to its parents, GMO and Sophisticated Lady. As for the name, it’s a nod to the colour and shine of the nugs. When grown well, Unicorn Poop is a beauty, with a very distinct layer of trichomes that makes it shine. And if the name doesn’t make you smile, the commonly reported giggly, euphoric effects certainly will. ” Huge, nicely cured buds coated with lots & lots of shiny trichomes. 

Gorilla Glue #4 Strain

Gorilla Glue #4 is one of the most popular strains in the U.S. right now. A potent and high-yielding hybrid, this bud produces a heavy yet comfortable experience that knocks away pain. In the past, this strain has reached the 30 percent THC mark. Yet, the standard bud falls between the 24 and 28 percent range. Gorilla Glue produces a very strong hybrid experience, perhaps leaning a little toward the body-heavy side. However, the herb also provides some intensely euphoric effects. All in all, anyone in need of a powerful yet blissful experience will love Gorilla Glue.

Power Africa Strain

Breeder Seedsman created Power Africa by crossing Durban Poison, Skunk #1 and Haze, resulting in a potent, feminized, three-parent strain. Seedsman said the strain has mostly sativa lineage.  extremely strong strain. Maybe better suitable for well known users. Otherwise 5/5. Fruity aroma, nice colors and smooth smoke. Hit like a creeper, but when it comes, you lose time and space. Very good depression and anxiety.

Ice Age Strain

Carefully selected from thousands of plants before combining choice Skunk #1AfghaniNorthern Lights, and Shiva genetics into one potent seed line.

Banana OG Strain

Banana OG is your new nighttime go to! Whether you are looking to hit that next level of relaxation after a long day or having to cure some of those aches and pains – you will find the right effects with this strain.

With a solid banana scent and flavour – this strain offers a delicious treat at the end of a long day.

One Night Stand Stain

I love this strain. It tastes and smells amazing. Good for creative thinking. One of my favourites that I have tried so far. This bud packs a super sweet and nutty flavour into each and every toke, accented by a slightly citrus exhale. You’ll feel boosted with a sense of energetic focus that laser targets your mind and sharpens your senses

Mandalorian Strain

Mandalorian is an Indica strain, that brings a full-bodied high to the table that will leave you ravenous and in good spirits long after your last toke. Mandalorians high will give you a rush of creative energy first that doesn’t do much in terms of productivity but will leave you in euphoria and a blissful state.

Purple Moonlight

An elusive treat, Purple Moonlight is the kind of Sativa that springs you up with energy and cerebral high that helps you glide through the day. Great for inspiring creative types and helping with ADD/ADHD, depression, and fatigue, no wonder this fruity smoking beauty gets grabbed up as soon as it’s available. Let’s let the bud speak for itself!


This strain is great for daytime smokers who love to get things done. Errands and chores can become enjoyable if this is in your arsenal. Typical Sativa effects will uplift you into a happy state. A touch of energy and creativeness can help push you through whatever is ahead of you for the day. These effects coupled with its high THC content make Daydream ideal for helping with migraines, low energy, ADD, chronic pain, and creative blocks.

Moonbeam Kush

A rare 100% pure indica hybrid strain with unknown parentage due to a high level of breeder secrecy. This strains high comes on fast and hard, hitting the mind first before slowly reaching throughout the rest of the body. You’ll feel a sharp increase in euphoria and sociability almost immediately, leaving you happily carrying on conversations with those around you with ease. Moonbeam Kush is the perfect highly medicinal strain to treat conditions such as chronic pain, muscle spasms or cramps, inflammation and insomnia. 

Bluefin Tuna

Bluefin Tuna is a hybrid cannabis strain known for its unique blend of sweet berry and pungent diesel flavors with a distinct tuna twist, and a complex aroma that adds a spicy diesel note. It offers a balanced high that combines mental invigoration with deep physical relaxation, progressing from an energetic burst to a potent body high that may lead to couch-lock. Highly effective in treating chronic pain, insomnia, stress, and anxiety, this strain is favoured for its strong therapeutic benefits and intricate flavour profile.

Blue Biscotti

Blue Biscotti is a premium Indica-dominant hybrid with a 75:25 Indica to Sativa ratio, highly favoured for its classic Indica effects. It features an alluring aroma profile of ripe blueberries and vanilla cream, with a flavour that mirrors this sweetness, enriched by creamy vanilla and a touch of spicy nuttiness. The experience it provides is equally appealing, offering a balance of mental peace and deep physical relaxation that enhances mood and well-being. With its high THC content, Blue Biscotti is especially effective in managing symptoms of chronic stress, anxiety, depression, chronic pain, and PTSD, making it a top choice for seasoned users seeking potent symptom relief.

Garlic Cookies

Garlic Cookies is an Indica strain created from a cross between Chemdawg and Girl Scout Cookies, celebrated for its distinctive flavor and potent effects. The strain features a unique taste that melds garlicky notes with sweet, earthy undertones of cookies, and a diesel finish on the exhale. Its aroma is similarly impactful, characterized by a strong, earthy, and diesel scent. The effects of Garlic Cookies are long-lasting and intense; it starts with an uplifting mental euphoria that boosts appetite, followed by a deep body high that leads to relaxation and sleepiness. With a high THC content, it is particularly effective for treating chronic pain, appetite loss, nausea, depression, and stress. The buds of Garlic Cookies are dense and richly colored, reflecting the potency of the strain.

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How to choose the strongest weed strain available in Canada

Finding the right high potency strain can sometimes be a difficult task as many of them can be hard to find or are in general a rare strain. Reach out to your local dispensary or better yet sign up to our newsletter for rare strain news and releases. Remember, high potency strains are not for novice users and should be carefully consumed. Reach out to our support staff for questions if you are not sure what strain or THC amount you should be using, or consult a local budtender when looking for high potency weed strains.



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