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Nestled between a mom and pop coffee café and a barber shop, The Green Solution® Westminster looks, from the outside, like it may be the smallest store in the chain - but don’t let the exterior fool you. Despite the intimate setting, this location boasts the same successful TGS Colorado features that delight customers daily. Westminster, North Denver, Northglenn, Broomfield, or Arvada residents: check out what The Green Solution has in store for you. Your next favorite product is waiting!


The selection at our Federal location is always impressive, featuring over 60 strains and over 40 different varieties of edibles to satisfy all taste buds. The Green Solution on Federal also carries an extensive lineup of concentrates including natural hash, wax, kief, shatter, jelly hash, sift, and more. Stop by today to try them all and pick your favorites. Already know what you want? Call ahead to take advantage of the Express Pickup windows in the reception room to avoid the wait.

✔ Bilingual with Spanish speaking employees
✔ Lowest tax rate in the Denver area
✔ Wheelchair access
✔ ATM available in the lobby
✔ Great personalized experience


First Annual DOPE Cup

1st Place Tincture – NectarBee Berry Tincture

1st Place Distillate – NectarBee THC Distillate

1st Place Shatter – NectarBee Blueberry Pure Shatter

1st Place Nose – The Green Solution’s Persephone

2nd Place CBD Flower – The Green Solution’s Rubicon


Sixth Annual THC Championship


1st Place and People’s Choice – NectarBee Muscle Balm

2nd Place and Connoisseurs Choice – NectarBee Nerve Salve


CBD Concentrate

3rd Place – Desert Ruby



3rd Place and People’s Choice - Rubicon Rosin

La Vida Loca – Best Tested



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Valid on Monday
Mix n' Match Monday
Valid on Tuesday
Tasty Tuesday
50% OFF
Valid on Wednesday
Weed Wednesday
15% Off For Veterans Everyday
15% OFF
Ultimate Party Cone for $74.95
$99.95  $74.95
Buy Half Ounce, Get a Quarter Ounce for 50% Off
50% OFF
Strain Specific Palm Blunt for $12.95
15% Off For Medical Cardholders Everyday
15% OFF
15% Off For Seniors Everyday
15% OFF
15% Off For First Responders
15% OFF


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Other Reviews

Alex C was awesome! This was my first time there and he was very helpful and knowledgeable about the products. He answered all my questions I had and more! I felt very welcomed. I was visiting from out of state and definitely plan on coming back, and when I do, The Green Solution is where I’ll go.
in the last week
Its great for quick pickup and the employees are nice and informative. They try to answer questions with professionalism and honesty. Been coming here for years
3 weeks ago
I really enjoy every visit to green solutions! I love talking to the associates, they are so helpful! I love the loyalty card and all the savings they have! I recommend to everyone!
a month ago
This is my favorite dispensary. They usually have some discount flower or ground flower. They also sell clones and I've been happy with those. The place is nice and clean. Like you can take your mom here to buy some edibles and she's not gonna get scared off.
a month ago
Very welcoming and CLEAN store, I love this location of TGS. Product is always top notch and the service matches that quality of product. The staff seems to remain pleasant and professional at all times and to tell you the truth I don’t know HOW with some of the customers they get in there. Some people complain about the lines well, it is 2019 and there is a thing called ONLINE ORDERING. It’s easy and if you are in a hurry it’s the best thing since pockets. I will always shop here and so should YOU.
a month ago

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