Cannabis Laws in Utah

STATE CANNABIS GUIDE

Cannabis Laws in Utah

Is weed legal in Utah? Possession limits, home grow rules, medical program and dispensary info.

Medical
Legal Status
113g flower (medical)
Possession Limit
Illegal
Home Growing
15
Dispensaries
Last reviewed: May 2026 — Verified against official state sources
Key Facts — Cannabis in Utah

Is Weed Legal in Utah?

Cannabis is currently medical in Utah (UT). Restrictive medical program. Strong LDS opposition to recreational.

Adults in Utah who qualify for the medical program may access cannabis.

Possession Limits in Utah

CategoryLimit / Rule
Public Possession113g flower (medical)
Home GrowingIllegal
Medical ProgramActive
Dispensaries~15 licensed dispensaries
Understanding Utah Cannabis Laws

Utah has a well-regulated medical cannabis program that launched in March 2020. Recreational cannabis is illegal and faces strong cultural opposition. Understanding the full scope of Utah's cannabis regulations is essential for residents and visitors alike.

Possession Limits & Rules

Current possession rules: Medical patients: up to a 30-day supply. These limits apply in public spaces. Possession of 1 oz or less is a Class B misdemeanor with possible jail time. Larger amounts face felony charges. Utah has strict enforcement.

Medical Cannabis Program

The Utah Department of Health oversees the Medical Cannabis Program. Patients must obtain a Medical Cannabis Card to purchase from licensed pharmacies (called cannabis pharmacies, not dispensaries).

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Cannabis & Drug Testing in Utah

Medical cannabis is legal in Utah, but this does not protect you from workplace drug testing. Federal contractors and many private employers still test.

💧
Urine
3–30 days
💈
Hair
Up to 90 days
💬
Saliva
1–3 days
🩸
Blood
1–7 days

The most common pre-employment test in Utah is the urine test, which can detect THC metabolites for up to 30 days in regular users. See: How long does THC stay in urine?

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