Altitude MJ

Rated 4.5 / 5.0 from 5 Reviews

Altitude MJ is a cannabis dispensary in Prosser, Washington.

Altitude MJ

Store Hours

  • Monday: 8:00 AM – 10:00 PM
  • Tuesday: 8:00 AM – 10:00 PM
  • Wednesday: 8:00 AM – 10:00 PM
  • Thursday: 8:00 AM – 10:00 PM
  • Friday: 8:00 AM – 10:00 PM
  • Saturday: 8:00 AM – 10:00 PM
  • Sunday: 8:00 AM – 10:00 PM


Get Directions


260 Merlot Dr
Prosser, WA 99350

Phone Number

(509) 786-4200

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Share your experience. Leave a Review

Altitude MJ on 260 Merlot Dr

Leslie I am so relieved and happy because you are here in this world. You showed me Empathy when no other shop could. Thank you so much for restoring my life with your understanding on my condition and diagnosis.

Review by Robert Harrison

Altitude MJ on 260 Merlot Dr

Nice dispensary. But feel rushed even though there aren't lines. And prices definetly more pricey than other nearby places. But everyone is seems cool

Review by Maritza Sanchez

Altitude MJ on 260 Merlot Dr

EXCELLENT Customer Service!! They're always helpful and knowledgeable. The atmosphere is more relaxed for those older or more serious shoppers. I see a lot more Seniors and "medical" type users here. Sales are great too.

Review by Vanessa Coates

Altitude MJ on 260 Merlot Dr

Yo! Gotta say, one if the best places I've been and that's why I keep going. Everyone their is cool and Man I gotta give a shout out to the register Edgar and Erica for keeping it real and showing us product like salesman 👌🏽👌🏽💯

Review by Zachary Velasquez

Altitude MJ on 260 Merlot Dr

Very friendly and knowledgeable staff. They were able to answer all of our questions on CBD products so we could make an informed decision on our purchase

Review by David King

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What is a Cannabis Dispensary?

A cannabis dispensary is a retail store which sells cannabis products and accessories. Since the early 1990's, cannabis dispensaries have existed in the United States. The first dispensary was opened in California, and since then, the nation has been progressing towards cannabis reform. Now, there are thousands of cannabis dispensaries, and more on the way as laws in the United States change towards legalizing medical and recreational cannabis.

Most dispensaries carry a variety of different kinds of flowers and buds. The flowers will range from sativa to hybrids of all sorts to indicas, and depending on state, test results letting you know the percentages of THC, cannabinoids and terpenoids as well as ensuring the quality of the flowers. In addition, dispensaries carry a variety of other cannabis products such as prefilled vape cartridges, concentrates such as waxes and oils, as well as a multitude of other cannabis products like lotions and tinctures.

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