Need Help Now? Speak with an addiction specialist 24/7 — (866) 952-7443

90 Day Rehab in Illinois

90 Day Rehab in Illinois provides full-time, clinically supervised care for drug or alcohol addiction. With 610 licensed programs in our directory, finding the right fit starts with a conversation.

Many people benefit from traveling for treatment. Illinois residents have access to 90 day rehab programs across the state — and many also consider out-of-state options for clinical or environmental reasons.

Reach a caring addiction expert anytime. Calls are confidential.

Free, private, judgment-free.

Talk to Someone Now (866) 952-7443

Top 90 Day Rehab Facilities in Illinois

Rogerian Solutions DUI Evaluation and DUI Classes

★★★★★ 5.0 (161 reviews)
11759 SW Hwy Suite 2, Palos Heights, IL 60463, Palos Heights, IL
Addiction treatment centerNon-profit organization

Symetria - Des Plaines Outpatient Rehab & Suboxone Clinic

★★★★★ 5.0 (64 reviews)
1460 Market St, Des Plaines, IL 60016, Des Plaines, IL
Addiction treatment centerAlcoholism treatment programDrug testing service

Symetria - Vernon Hills Outpatient Rehab & Suboxone Clinic

★★★★★ 5.0 (41 reviews)
830 West End Ct, Vernon Hills, IL 60061, Vernon Hills, IL
Addiction treatment centerAlcoholism treatment programDrug testing service

Nulife Behavioral Health: Addiction and Mental Health Treatment In Illinois

★★★★★ 5.0 (31 reviews)
1400 Lake Cook Rd, Buffalo Grove, IL 60089, Wheeling, IL
Addiction treatment centerAlcoholism treatment programCounselor

Northern Illinois Recovery Center Detox

★★★★★ 5.0 (27 reviews)
2602 IL-176, Crystal Lake, IL 60012, Island Lake, IL
Addiction treatment center

Premier Treatment & Counseling Services,LLC

★★★★★ 5.0 (24 reviews)
3235 Vollmer Rd # 147, Flossmoor, IL 60422, Flossmoor, IL
Addiction treatment center

Brightside Recovery

★★★★★ 5.0 (23 reviews)
161 S Lincolnway Ste 312, North Aurora, IL 60542, North Aurora, IL
Addiction treatment centerMedical clinicPsychiatrist

Serenity Treatment & Counseling Center

★★★★★ 5.0 (23 reviews)
19408 North Creek, Lynwood, IL 60411, Lynwood, IL
Addiction treatment center

Illinois Recovery Center

★★★★★ 5.0 (22 reviews)
1025 Broadway, Highland, IL 62249, Highland, IL
Addiction treatment centerAlcoholism treatment programCounselor

Mental Health & Ketamine Therapy - Midwest Alternative Treatment Clinic

★★★★★ 5.0 (22 reviews)
1100 Lake St #260, Oak Park, IL 60301, Oak Park, IL
Addiction treatment centerMental health clinicLocal medical services

Paperclip Health

★★★★★ 5.0 (21 reviews)
7638 N Milwaukee Ave, Niles, IL 60714, Niles, IL
Addiction treatment center

LifeHouse Behavioral Health

★★★★★ 5.0 (20 reviews)
12761 Western Ave, Blue Island, IL 60406, Blue Island, IL
Addiction treatment center

DUI Evaluation and Counseling Center

★★★★★ 5.0 (20 reviews)
10436 SW Hwy, Chicago Ridge, IL 60415, Chicago Ridge, IL
Addiction treatment centerCommunity health center

Brightside Recovery

★★★★★ 5.0 (12 reviews)
24363 Spring Creek Rd Suite A, Washington, IL 61571, Washington, IL
Addiction treatment center

New Beginnings Alcohol & Drug Rehab

★★★★★ 5.0 (12 reviews)
8937 S Normal Ave, Chicago, IL 60620, Evergreen Park, IL
Addiction treatment center

SIH Outpatient Rehabilitation Energy

★★★★★ 5.0 (12 reviews)
3100 S Park Ave, Herrin, IL 62948, Herrin, IL
Rehabilitation center

Rosecrance Northbrook Office

★★★★★ 5.0 (12 reviews)
3000 Dundee Rd Ste 317, Northbrook, IL 60062, Northbrook, IL
Addiction treatment centerAlcoholism treatment program

Rotary Recovery

★★★★★ 5.0 (12 reviews)
3100 Dundee Rd Suite 502, Northbrook, IL 60062, Northbrook, IL
Addiction treatment centerAlcoholism treatment programMental health clinic

90 Day Rehab by County in Illinois

90 Day Rehab in All Illinois Cities

Frequently Asked Questions

How many 90 day rehab programs are in Illinois?
Our directory lists 610 licensed 90 day rehab facilities in Illinois. Most are also browsable by city and county for more granular searches.
Does Illinois Medicaid cover 90 day rehab?
In most cases, yes. Illinois's Medicaid program covers residential addiction treatment, and providers vary in whether they accept it. Call our helpline to be matched with a Medicaid-accepting program.
How do I get into 90 day rehab in Illinois quickly?
Calling a 24/7 treatment helpline is the fastest path. A specialist verifies your insurance, confirms bed availability across Illinois, and coordinates admission — typically same-day or within 48 hours.
What's the difference between 90 day rehab and outpatient treatment?
90 day residential rehab programs are widely cited by addiction researchers as the minimum stay for significantly improved long-term outcomes, offering extended therapy, relapse prevention, and life-skills training.

Get help today. Our confidential helpline is available around the clock.

Free, private, judgment-free.

Talk to Someone Now (866) 952-7443
Call Now: (866) 952-7443