Justia Rating Badge 10
Best DWI Attorney Top Rated 2017
Rated by Super Lawyers
Avvo Top Contributor in Criminal Defense 2013
Avvo 10.0 Superb - Top Criminal Defense Attorney
Top 10 Best Attorney Client Satisfaction - American Institute of Criminal Law Attorneys 2024
Avvo Client's Choice in Criminal Defense 2014
Avvo 10.0 Superb - Top Divorce Attorney
Avvo Top Contributor in Criminal Defense 2016
Rated by Super Lawyers
Top 10 Criminal Defense Law Firm 2023 - Attorney and Practice Magazines
Top 10 Criminal Defense Law Firm 2020 -  Attorney and Practice Magazines
Martindale-Hubbell - Distinguised Peer rated
Best of Springfield 2023 Winner - Illinois Times
Best of Springfield 2022 Winner - Illinois Times
The Official Community Choice Awards Springfield
The Official Community Choice Awards Springfield 2023
2022 Readers' Choice - The State Journal-Register
10 Best Attorney Client Satisfaction - American Institute of Criminal Law Attorneys
Elite Lawyer in Criminal Defense 2023
Lawyers of Distinction 2023
Best of the Best - Top 10 Criminal Defense Attorney 2024
Best of the Best - Top 10 Criminal Defense Attorney 2025
NACDA Top Ten Ranking 2025
5-Star Rating in Google
Avvo Excellent Top Attorney Criminal Defense DUI & DWI

Is Marijuana Possession Illegal in Illinois?

W. Scott Hanken, Attorney at Law Team

The world has changed in Illinois and throughout the country concerning the legality of marijuana. Beginning in January of 2020, individuals who are at least 21 can possess and use recreational marijuana in Illinois. But there are restrictions.

Cannabis Regulation and Tax Act

The Cannabis Regulation and Tax Act radically restricted the scope of drug crimes in Illinois. Anyone who is at least 21 can buy marijuana products from a licensed dealer in the state.

However, there are restrictions on the amount of marijuana that individuals may possess. Illinois residents are limited to these amounts:

  • 30 grams of cannabis flower.
  • Five grams of cannabis concentrate.
  • 500 milligrams of THC in a product that is infused with cannabis, (edibles, for example).

Nonresidents are limited to half of the amounts that state residents may legally possess.

Selling and growing

Marijuana sales are restricted to state-licensed sellers. The law still prohibits everyone else from selling marijuana. Licensed medical marijuana dispensers were the first licensed sellers of recreational marijuana in Illinois.

It is also illegal to grow marijuana plants unless you are a medical marijuana patient. Growing is limited to five plants.

Smoking restrictions

You are allowed to smoke in your private residence. However, landlords may prohibit marijuana use on their property and Illinois colleges can ban marijuana use on their campuses and in their dormitories.

Employers are permitted to enforce zero-tolerance or drug-free workplaces. They may also have policies covering drug testing, smoking, or possessing marijuana products at work.

It is illegal to smoke at these locations:

  • Public places.
  • In a vehicle.
  • Near a person under 21.
  • On school grounds.
  • Any location where smoking is prohibited by the Smoke Free Illinois Act.

Criminal records

This law also has new ways to expunge, or remove, marijuana-related criminal records.

Anyone who was arrested but not convicted for possessing up to 30 grams of marijuana before this law took effect will have their arrest record automatically expunged.

The records of a person convicted for possessing up to 30 grams of marijuana before this law may seek a pardon from the Governor. If the Governor grants the pardon, the Attorney General will seek expungement for the conviction.

Individuals convicted of possessing between 30 and 500 grams of marijuana may ask a court to vacate and expunge their conviction. Granting this motion has the effect of the conviction never happening.

An attorney can assist with expungement. They can also help anyone arrested for drug crimes to protect their rights.

Client Reviews

Mr. Hanken is the definition of a genuine person. My experience was nothing short of amazing. Scott made me comfortable and heard from the moment I walked into his office. He gave me back my reputation and dignity by receiving a not guilty verdict, but most...

Nena M.

Scott Hanken saved my life. Prior to this id not been in a situation where I'd needed a lawyer. Throughout the entire process he made sure I was aware of what was going on with my case, what my options were, and was always prompt. He delivered in everything...

Anonymous

If I could give Scott Hanken 6 stars I would, I called 2 weeks prior to my court date with multiple charges against me, He gave me a great price for his services and got my charges dropped. I would personally recommend him to anyone needing legal services.

Anonymous

Let's Put Up a Fight.

Fill out the contact form or call us at (217) 544-4057
to schedule your free consultation.

Leave Us a Message

Address

Our offices are located at the corner of South Fifth Street and Vine, in the historic Mary Bryant Home for the Blind.

Springfield Office
1100 S 5th St

Springfield, IL 62703