Drug & Alcohol Rehab Centers in Illinois

Illinois has 2151 addiction-treatment facilities in our directory, including inpatient, outpatient, and detox programs.

2151 treatment facilities listed in Illinois. Rankings on this page are organic — based on facility data and ratings only, never on payment. How we rank →

Top rated rehab centers in Illinois

Historical star ratings were licensed from Recovery Brands (rehabs.com / recovery.org, through 2023). Verified TRR reviews are collected and email-verified on TopRatedRehabs. Review policy →

Browse by city

Chicago
671 facilities
Peoria
75 facilities
Rockford
63 facilities
Springfield
55 facilities
Joliet
46 facilities
Evanston
46 facilities
Arlington Heights
41 facilities
Champaign
34 facilities
Schaumburg
33 facilities
Elgin
32 facilities
Aurora
32 facilities
Northbrook
32 facilities
Quincy
26 facilities
Waukegan
25 facilities
Urbana
24 facilities
Downers Grove
23 facilities
Charleston
22 facilities
Belleville
22 facilities
Naperville
22 facilities
Elmhurst
21 facilities
Carbondale
20 facilities
Des Plaines
20 facilities
Bloomington
18 facilities
Alton
18 facilities
Woodstock
17 facilities
Barrington
17 facilities
Moline
15 facilities
Sycamore
15 facilities
Macomb
14 facilities
Rock Island
13 facilities
Danville
13 facilities
Lake Villa
12 facilities
Lombard
11 facilities
Crystal Lake
11 facilities
La Salle
10 facilities
Skokie
10 facilities
Plainfield
10 facilities
Kankakee
9 facilities
Normal
9 facilities
Granite City
9 facilities
Cicero
9 facilities
Palos Heights
9 facilities
Geneva
8 facilities
Mundelein
8 facilities
Woodridge
8 facilities
Freeport
8 facilities
Oak Park
7 facilities
Mount Vernon
7 facilities
Wheaton
7 facilities
Dixon
7 facilities
Maywood
7 facilities
Mattoon
7 facilities
Ottawa
7 facilities
Hoffman Estates
7 facilities
Park Ridge
7 facilities
Edwardsville
6 facilities
East Moline
6 facilities
Decatur
6 facilities
Anna
6 facilities
Oak Lawn
6 facilities
Effingham
6 facilities
Blue Island
6 facilities
Palos Hills
6 facilities
Manteno
6 facilities
Olney
6 facilities
Melrose Park
6 facilities
Oakbrook Terrace
6 facilities
Frankfort
6 facilities
Jacksonville
5 facilities
Maryville
5 facilities
Addison
5 facilities
Calumet City
5 facilities
Harvey
5 facilities
Lake Bluff
5 facilities
Buffalo Grove
5 facilities
Libertyville
5 facilities
Taylorville
5 facilities
Wauconda
5 facilities
Morris
4 facilities
Highland Park
4 facilities
Willowbrook
4 facilities
Tinley Park
4 facilities
Bolingbrook
4 facilities
Centralia
4 facilities
Batavia
4 facilities
Chicago Heights
4 facilities
West Dundee
4 facilities
Lansing
3 facilities
East Peoria
3 facilities
Mount Prospect
3 facilities
McHenry
3 facilities
Sullivan
3 facilities
Pittsfield
3 facilities
Lawrenceville
3 facilities
Newton
3 facilities
Sterling
3 facilities
Northfield
3 facilities
Gurnee
3 facilities
New Lenox
3 facilities
Sparta
3 facilities
Salem
3 facilities
LaSalle
3 facilities
Winfield
3 facilities
Berwyn
3 facilities
Justice
3 facilities
Hazel Crest
3 facilities
Galena
3 facilities
Orland Park
3 facilities
Vernon Hills
3 facilities
Hinsdale
3 facilities
North Chicago
3 facilities
Waterloo
3 facilities
Norridge
2 facilities
Murphysboro
2 facilities
Olympia Fields
2 facilities
Lakemoor
2 facilities
St. Charles
2 facilities
East St Louis
2 facilities
Mount Carmel
2 facilities
South Holland
2 facilities
Park Forest
2 facilities
Bartlett
2 facilities
Harrisburg
2 facilities
Red Bud
2 facilities
Tuscola
2 facilities
Loves Park
2 facilities
Monticello
2 facilities
Beardstown
2 facilities
Carol Stream
2 facilities
Pekin
2 facilities
Bradley
2 facilities
Irving
2 facilities
Marshall
2 facilities
Havana
2 facilities
Rochelle
2 facilities
Evergreen Park
2 facilities
Algonquin
2 facilities
West Frankfort
2 facilities
Highwood
2 facilities
Cary
2 facilities
Peoria Heights
2 facilities
Greenville
2 facilities
Saint Charles
2 facilities
East Saint Louis
2 facilities
Zion
2 facilities
Clinton
2 facilities
Glenview
2 facilities
Hines
2 facilities
Oak Forest
2 facilities
Marion
2 facilities
La Grange
2 facilities
Forest Park
2 facilities

Need help choosing?

Use our treatment search to filter by insurance, program type, and setting — or call the SAMHSA National Helpline at 1-800-662-4357 (free, confidential, 24/7).