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Vermontcannabis laws inIllinois
Recreational Legal — adults 21+ may purchase and possess

Illinois

Status
Recreational Legal
Possession Limit
30 g flower; 5 g concentrate; 500 mg THC in infused products (nonresidents: 15 g, 2.5 g, 250 mg)
Home Cultivation
5 plants for registered medical patients only; no home cultivation for adult-use consumers
Medical Program
Active

Legal Status at a Glance

Cannabis is LEGAL FOR RECREATIONAL USE in Illinois. Adults 21 and older may purchase, possess, and consume cannabis without a medical card.

Possession & Purchase Limits

Possession limit: 30 g flower; 5 g concentrate; 500 mg THC in infused products (nonresidents: 15 g, 2.5 g, 250 mg). Purchase limit: 30 g per transaction (Illinois residents); 15 g (nonresidents).

Home Cultivation Rules

Home cultivation in Illinois: 5 plants for registered medical patients only; no home cultivation for adult-use consumers.

Medical Program Details

Medical program remains active; medical patients may grow up to 5 plants at home.

Key Restrictions & Notes

Nonresidents have lower possession limits. Consumption in public, vehicles, or near schools prohibited. Employers may enforce drug-free policies.

Official State Source

For the most current cannabis laws in Illinois, visit the official source at https://www.idfpr.com/profs/adultusecan.asp. Laws and local regulations can change — verify with your local jurisdiction before purchasing or possessing cannabis.

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Law last updated: 2019Row last reviewed: Apr 22, 2026

Cannabis laws change rapidly. This information is for educational purposes only and is not legal advice. Always verify current state and local regulations before purchasing, possessing, or cultivating cannabis. Federal law still classifies cannabis as a Schedule I controlled substance.