OTP, Detox, Psychiatric Hospitals, Sober Living, Drug & Alcohol Rehab & Mental Health in St. Charles County

With 17 SAMHSA-listed care providers spread over 5 cities, St. Charles County, Missouri can be compared below by care type using services, payment options, and location from FindTreatment.gov. These listings are unrated; verify services, licensing, cost, and availability directly.

Browse the Missouri directory or jump to a city:

O Fallon, MO 3 facilities Saint Charles, MO 7 facilities Saint Peters, MO 3 facilities St. Charles, MO 1 facilities Wentzville, MO 3 facilities

Opioid Treatment Programs in St. Charles County

1 provider in St. Charles County: St. Charles

Opioid Treatment Program Metro Treatment of Missouri, LP St. Charles, MO 63301 SAMHSA-listed

Detox Centers in St. Charles County

2 providers in St. Charles County: Saint Charles

Detox Center · non-profit Harris House Foundation Saint Charles, MO 63303 SAMHSA-listed12-step facilitationAcamprosate (Campral®) Detox Center · for-profit New Season St Charles Trt Center Saint Charles, MO 63301 SAMHSA-listed12-step facilitationActive duty military

Psychiatric Hospitals in St. Charles County

2 providers in St. Charles County: Wentzville

Psychiatric Hospital · non-profit SSM Health Treatment and Recovery Wentzville, MO 63385 SAMHSA-listedAccepts clients using MAT but prescribed elsewhereActive duty military Psychiatric Hospital · non-profit SSM Saint Joseph Health Center Wentzville, MO 63385 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy

Sober Living Homes in St. Charles County

1 provider in St. Charles County: Saint Charles

Sober Living Home · non-profit Burrell Inc Saint Charles, MO 63303 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere

Drug & Alcohol Rehab in St. Charles County

6 providers in St. Charles County: Saint Charles, Saint Peters, Wentzville, O Fallon

Rehab Center · non-profit Burrell Inc Saint Charles, MO 63301 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Rehab Center · non-profit Burrell Inc Saint Charles, MO 63303 SAMHSA-listed12-step facilitationAcamprosate (Campral®) Rehab Center · non-profit Burrell Inc Saint Peters, MO 63376 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Rehab Center · non-profit Compass Health Wentzville, MO 63385 SAMHSA-listedAbnormal involuntary movement scaleAcamprosate (Campral®) Rehab Center · for-profit Eastern MO Alt Sentencing Servs Inc O Fallon, MO 63366 SAMHSA-listedAccepts clients using MAT but prescribed elsewhereAdults Rehab Center · for-profit Eastern MO Alt Sentencing Servs Inc Saint Charles, MO 63301 SAMHSA-listedAccepts clients using MAT but prescribed elsewhereAdults

Mental Health Treatment in St. Charles County

5 providers in St. Charles County: Saint Charles, Saint Peters, O Fallon

Mental Health Facility · non-profit Compass Health Saint Charles, MO 63301 SAMHSA-listedAdultsAssertive community treatment Mental Health Facility · non-profit Compass Health Saint Peters, MO 63376 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · non-profit Compass Health/DBA Crider Health Ctr O Fallon, MO 63366 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · non-profit Lutheran Family and Childrens Service Saint Peters, MO 63376 SAMHSA-listedCase management serviceCash or self-payment Mental Health Facility · government VA Saint Louis Healthcare System O Fallon, MO 63368 SAMHSA-listedAdultsCash or self-payment

How to choose care in St. Charles County

Compare providers on the care they deliver, not on a ranking. Look at the levels of care offered, whether medications for opioid use disorder are available, the populations served, payment and insurance options, and the current licensing status of each program.

When you are choosing for yourself or someone you care for in St. Charles County, call ahead to confirm current availability, intake requirements, accepted insurance or payment, and whether the program is licensed or certified. Ask what happens if someone needs a higher or lower level of care.

Frequently asked questions

How many care providers are in St. Charles County?
According to the current SAMHSA FindTreatment.gov data, St. Charles County, Missouri has 17 listed providers: 1 opioid treatment programs, 2 detox centers, 2 psychiatric hospitals, 1 sober living homes, 6 drug & alcohol rehab, and 5 mental health treatment.
Which cities in St. Charles County have care providers?
O Fallon, Saint Charles, Saint Peters, St. Charles, Wentzville list care providers in the current data. Open a city page for local listings.

Data sources

Sources: SAMHSA FindTreatment.gov. Processing date: 2026-10-08.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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