Best Dispensaries in Prosser, UT (2026)

Prosser has 1 active dispensary averaging 4.6★ on Google, located in Washington county. Utah is medical-only — purchases require a state-issued medical cannabis card.

Top three by rating + review volume: Altitude.

Frequently Asked Questions about Prosser Dispensaries

What are the best dispensaries in Prosser?

Based on Google ratings, review volume, and user signals, the top three in Prosser are Altitude. See the full ranking above with addresses, hours, and links.

How many dispensaries operate in Prosser?

1 licensed dispensary is currently active in Prosser, UT.

Do I need a medical card to buy cannabis in Prosser?

Yes. Utah only operates medical dispensaries, so a state-issued medical cannabis card and a qualifying condition are required.

How much can I buy per visit in Prosser?

Per-transaction limit set by Utah: 113 grams unprocessed cannabis (or equivalent) per 30 days.