The Best Weed Shops in Bangkok & Koh Samui

Siam Green
Cannabis Co.

Chain of Cannabis Dispensaries
Where Quality Meets Excellence.

We Know Cannabis!

Our well-trained weed dispensary team is more than just passionate about marijuana - they're deeply educated and knowledgeable about every aspect of the cannabis plant. From the latest strains to the most innovative extraction methods, our team stays up-to-date with the industry's ever-evolving landscape to ensure you have the most informed and enjoyable cannabis experience possible. Whether you're a seasoned connoisseur or a curious newbie, our staff is here to guide you through the world of cannabis with expertise and care.

What We Offer?

The ultimate cannabis playground! We're more than just a retail store, we're a destination where you can come to explore all the wonderful things cannabis has to offer. Our passionate team will guide you through our extensive selection of extremely high quality cannabis products, and our private lounge is perfect place to relax and enjoy your purchases. But that's not all—our Phrom Phong location boats a bar & restaurant upstairs where you can savor delicious infused (and cannabis-free) cuisine. Some of our neighbours including landmarks:

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Luigi CosiLuigi Cosi
15:45 04 Mar 24
Caleb StoneCaleb Stone
08:52 04 Mar 24
Great customer service and even better Weed
Taylor MallaberTaylor Mallaber
08:50 04 Mar 24
Best dispensary in Bangkok. So friendly, great smoke lounge, and good price on the bud. Definitely worth the stop!
Brandy williamsBrandy williams
19:20 03 Mar 24
wonderful service and love the vibes
Blaise DaldinBlaise Daldin
09:36 03 Mar 24
Good selection of strains and really nice customer service. Thank you Sarah for our first experience here 🙏🏾
עדן טויקעדן טויק
09:18 21 Feb 24
Amazing place good staff nice budds nice staff people and very helpful recommend ❤️😇🫶🏻💯
Mina HoMina Ho
17:24 10 Feb 24
Very good quality stuff and friendly staff.Reasonable price, chill style shop
hitesh pardeshihitesh pardeshi
17:05 09 Feb 24
Got gummies from here and the stuff they had was just too good. The variety and the collection here is top notch!Kevin was assisting me and he was very very sweet. He literally educated me about each and every type of stuff they have.Would definitely recommend to all cannabis lovers ❤️
Phuong DomoPhuong Domo
10:50 19 Nov 23
Spontaneously jumping into this shop and got pretty nice exp.Nice and caring staff. Good vibe shop.Variation of goods beside originals w.eed as cookies, chocolate, garments,...
Nguyễn NamNguyễn Nam
16:34 22 Oct 23
Amazing and very nice canabis store in Bangkok. We have the promtion when buying and review. A worth visit place for travelers. Good vibes and they also offer the room area for enjoying their products with many fun boardgames
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rOhit singhrOhit singh
14:33 04 Mar 24
PAOPAO MADDOGPAOPAO MADDOG
13:13 04 Mar 24
I really like this place
YutaYuta
13:12 04 Mar 24
nice vibe
THANAPHON SANGVONGTHANAPHON SANGVONG
13:12 04 Mar 24
Very good dispensary
Sarah SarikaSarah Sarika
08:13 04 Mar 24
Kla was really sweet and we loved the pot in the store ❤️❤️
Shu “u” HShu “u” H
17:42 24 Feb 24
Staff is really nice and friendly. She is so patient to introduce us and assist us. And the shop environment is really nice.
Thiya KhadejaThiya Khadeja
05:01 04 Feb 24
As soon as I walked in, I was greeted warmly by Patrick the owner and the staff. Came here to get a souvenir for my friend but stayed for the *vibes*. They have a big, comfortable space you can smoke up upstairs and a bunch of cool merchandise. Great service as well, would definitely be back here next time I’m in Bangkok!
Sudeep SureshSudeep Suresh
14:30 23 Oct 23
Siam Green Cannabis Co in the heart of Sukhumvit is an absolute gem. From the moment I walked in, I was greeted by knowledgeable and friendly staff who guided me through their impressive selection of top-quality products. The shop itself is well designed, with a groovy atmosphere. The upper floor is a smoking zone, with really comfortable seating and good music. They also offer really competitive offers and prices so I would recommend this shop to any enthusiast.
Jazz OngJazz Ong
15:57 11 Oct 23
the staff were so friendly...they explained everything really well. We also got a lot of freebies! This store has a whole range of different cannabis products. Aesthetically pleasing and the ambiance is amazing as well!
Freddy LimFreddy Lim
18:26 15 Sep 23
Awesome space in Bkk! Has a great vibe with great people working here. Everyone speaks perfect English here as well so feel free to ask away on what you need.Even if you don't smoke, come here for the nice tshirts!
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Luigi CosiLuigi Cosi
15:45 04 Mar 24
Caleb StoneCaleb Stone
08:52 04 Mar 24
Great customer service and even better Weed
Taylor MallaberTaylor Mallaber
08:50 04 Mar 24
Best dispensary in Bangkok. So friendly, great smoke lounge, and good price on the bud. Definitely worth the stop!
Brandy williamsBrandy williams
19:20 03 Mar 24
wonderful service and love the vibes
Blaise DaldinBlaise Daldin
09:36 03 Mar 24
Good selection of strains and really nice customer service. Thank you Sarah for our first experience here 🙏🏾
עדן טויקעדן טויק
09:18 21 Feb 24
Amazing place good staff nice budds nice staff people and very helpful recommend ❤️😇🫶🏻💯
Mina HoMina Ho
17:24 10 Feb 24
Very good quality stuff and friendly staff.Reasonable price, chill style shop
hitesh pardeshihitesh pardeshi
17:05 09 Feb 24
Got gummies from here and the stuff they had was just too good. The variety and the collection here is top notch!Kevin was assisting me and he was very very sweet. He literally educated me about each and every type of stuff they have.Would definitely recommend to all cannabis lovers ❤️
Phuong DomoPhuong Domo
10:50 19 Nov 23
Spontaneously jumping into this shop and got pretty nice exp.Nice and caring staff. Good vibe shop.Variation of goods beside originals w.eed as cookies, chocolate, garments,...
Nguyễn NamNguyễn Nam
16:34 22 Oct 23
Amazing and very nice canabis store in Bangkok. We have the promtion when buying and review. A worth visit place for travelers. Good vibes and they also offer the room area for enjoying their products with many fun boardgames
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monil panchamiamonil panchamia
11:00 04 Mar 24
Superb place , with great ambience and also have various options
Faisal AlkoohejiFaisal Alkooheji
09:34 04 Mar 24
Very nice products highly recommend visiting
Adam FultonAdam Fulton
12:49 29 Feb 24
Great staff, nice shop
Tal CareyTal Carey
12:46 29 Feb 24
Amazing
Eben HashikutuvaEben Hashikutuva
05:37 29 Feb 24
Had great service here. Thank you
DJVice85DJVice85
09:44 30 Jan 24
Best weed in Samui hands down.Friendly and knowledgeable staff, wish I had time to see their store in Bangkok.Will be back next time I visit.
Nahel GhalemNahel Ghalem
14:30 19 Dec 23
Very nice place, very good and tasty weed at good price. And the staff is really really good. I advice everyone to go visit us
Jiffry SaheedJiffry Saheed
08:48 19 Dec 23
Super cool staff who know exactly what you need . And they’ve got a very interesting selection of strains . Do check them out
Rakesh kumar VRakesh kumar V
16:00 12 Dec 23
Excellent verity of cannabis products! Very friendly people who help select the best for your needs!!
Grace HendersonGrace Henderson
07:18 09 Dec 23
the best shop in koh samui for all your weed needs! such nice staff and super helpful 🥰
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New To Cannabis?

Don't worry, we got you.

Our passionate team is always happy to guide customers to products that fit their specific needs, no matter how detailed. We pride ourselves in our in-depth knowledge of all things cannabis, and we are dedicated to sharing our expertise with our customers. So whether you're a seasoned cannabis connoisseur or a newbie looking to explore, our team is here to help you find the perfect product.

Siam Green's Merchandise Ready to Purchase:

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Blog

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What is Top Shelf Weed? Characteristics, Strains

Have you ever heard of a top-shelf weed before and you’re wondering what it is? Well, even if you haven’t today I’ll explain it to you and I’ll show you how to identify these top-shelf weeds so next time you can buy it with confidence. Key Takeaways What is top

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FAQ

Where We Are?

Our dispensaries are located in iconic areas; you can find our branches around EmQuartier, Korean Town, Chinatown, and Central Koh Samui.

Siam Green Cannabis Co., committed to offering the finest weed in the country, is conveniently located on Sukhumvit Road in Phrom Phong, between Asoke, Nana, and Chinatown, as well as Central Chaweng in Koh Samui.

cannabis leaf
cannabis leaf

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