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Home › Ontario › St. Catharines

Drug & Alcohol Rehab Centres in St. Catharines, Ontario

Last updated on: Friday, 25 September 2026

At DRS, we are committed to helping you find the best rehab facility for your needs. Our research and quality team has reviewed several rehab services in St. Catharines, Ontario and dedicated countless hours to curating this list through research and our thorough vetting process. The result is our selection of the best drug treatment services in the city, continuously updated to ensure high-quality and accurate information.

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List of Rehabs in St. Catharines, ON

Community Addiction Services of Niagara

Based in St. Catharines, Community Addiction Services of Niagara delivers multilingual, client-centered addiction care. Their services in St. Catharines include day treatment, community and family support, youth programs, supportive housing, and treatment for gambling addiction.

Rehab Settings

- Intensive Outpatient Program (IOP)
- Interventionist
- Outpatient
- Sober Living

Services Offered

- Abstinence-Based Recovery
- Aftercare
- Assessment
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling
- Virtual Counselling for Addiction

People Served

- Adolescents
- Adults
- Co-Ed

Trust Factors

- Canadian Centre for Accreditation
- Evidence-Based Approach
- Licensed Staff
- Non-Profit Organization
- Registered Canadian Charitable Organization

St. Catharines, ON

Key details about Community Addiction Services of Niagara

How much does Community Addiction Services of Niagara cost?

Free of charge

What professional/medical staff work at Community Addiction Services of Niagara?

Tiffany Scriver, RP, MSW | Director of Outreach Services
Jeffrey Sica, MSc, RP | Director of Youth Services

In St. Catharine, Ontario, Twelve Mile Recovery offers a personalized, holistic approach to addiction treatment. Programs include inpatient and virtual options featuring evidence-based therapies, mindfulness, yoga, martial arts, and nutritional guidance.

Rehab Settings

- Intensive Outpatient Program (IOP)
- Interventionist
- Outpatient
- Residential Long-Term
- Virtual Intensive Outpatient Program

Services Offered

- Aftercare
- Assessment
- Co-Occurring Disorders
- Faith-Based
- Holistic
- Substance Abuse Counselling
- Substance Abuse Counselling for Families
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling
- Twelve-Step
- Virtual Counselling for Addiction

People Served

- Adults

Trust Factors

- Better Business Bureau Accreditation
- Evidence-Based Approach
- LegitScript Certified
- Licensed Staff

St. Catharines, ON

Key details about Twelve Mile Recovery

How long is treatment?

Inpatient: 6 weeks

Does Twelve Mile Recovery have a detox on-site?

No, and must be 3 days sober

What professional/medical staff work at Twelve Mile Recovery?

Leanna Bissell, Registered Psychotherapist

Drug Rehabs Near St. Catharines

Rehab Settings

- Interventionist
- Outpatient
- Sober Coach/Recovery Coach

Services Offered

- Aftercare
- Holistic
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals

Trust Factors

- Client Testimonials
- Evidence-Based Approach
- LegitScript Certified
- Licensed Staff

  49 miles away from St. Catharines

Burlington, ON

Key details about The Addiction Specialists (TAS)

What professional/medical staff work at The Addiction Specialists (TAS)?

Ken Collett, CAP | Founder & Addiction Specialist

Mission Services of Hamilton delivers a wide range of supports to individuals facing poverty, homelessness, and addiction. The organization runs shelters, food assistance, and addiction services, aiming to uplift the Hamilton community through compassionate care.

Rehab Settings

- Outpatient
- Transitional Housing

Services Offered

- Aftercare
- Assessment
- Family Services
- Family Support
- Holistic
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling

People Served

- Family Programs

Trust Factors

- Canadian Centre for Accreditation
- Evidence-Based Approach
- Licensed Staff
- Non-Profit Organization
- Registered Canadian Charitable Organization

  50 miles away from St. Catharines

Hamilton, ON

Key details about Mission Services of Hamilton

What professional/medical staff work at Mission Services of Hamilton?

Carol (Cowan) Cowan-Morneau, Graduate in Substance Abuse/Addiction Counseling | CEO & Executive Director

Imagine Laserworks – Burlington, ON

The Burlington location provides electro-stimulation and laser therapy services to support recovery from addiction, reduce stress, and promote overall wellness. Clients from Burlington can inquire directly as pricing is not detailed online.

Rehab Settings

- Outpatient

Services Offered

- Holistic
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals

Trust Factors

- Client Testimonials
- Licensed Staff

  50 miles away from St. Catharines

Burlington, ON

Wayside House of Hamilton

Wayside House of Hamilton provides residential addiction treatment and supportive housing for men aged 18 and older. The core treatment program lasts five to six weeks, followed by an optional three- to four-week transitional phase, helping clients establish a stable path toward recovery.

Rehab Settings

- Residential Long-Term
- Sober Living

Services Offered

- Abstinence-Based Recovery
- Aftercare
- Assessment
- Family Services
- Family Support
- Gender-Specific
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling

People Served

- Family Programs
- Men

Trust Factors

- Canadian Centre for Accreditation
- Client Testimonials
- Evidence-Based Approach
- Licensed Staff
- Non-Profit Organization
- Partly Funded by the Government of Ontario
- Registered Canadian Charitable Organization

  52 miles away from St. Catharines

Hamilton, ON

Key details about Wayside House of Hamilton

How much does Wayside House of Hamilton cost?

Free of charge

How long is treatment?

10 to 12 weeks

Does Wayside House of Hamilton typically have a waiting list?

Yes, 50 to 80 days

Is it co-ed?

No, men only

What professional/medical staff work at Wayside House of Hamilton?

Regan E. Anderson, MSCP | CEO

What is their capacity?

24 men

Wise Path Counselling in Hamilton offers therapy services for individuals, couples, and families dealing with anxiety, trauma, depression, and relationship concerns. Therapists use evidence-based methods such as CBT and EMDR, with both in-person and online sessions available.

Rehab Settings

- Outpatient

Services Offered

- Faith-Based
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Twelve-Step
- Virtual Counselling for Addiction

Trust Factors

- Evidence-Based Approach
- Licensed Staff

  53 miles away from St. Catharines

Hamilton, ON

Key details about Wise Path Counselling

How much does Wise Path Counselling cost?

Initial Consultation (25 mins): Free
Individual Counselling (50 or 80 mins): $120-$180/session
Couples Counselling (50 or 80 mins): $160-$200/session

What professional/medical staff work at Wise Path Counselling?

Melissa White, RP
Scott Thorn, RSW, Psychotherapist
Suman Banik, RP
Rob Menning McRae, MA, RP
Josephine Ruiz, MA, ATR-BC, RP

Rehab Settings

- Detox
- Outpatient
- Residential Long-Term
- Residential Short-Term

Services Offered

- Abstinence-Based Recovery
- Aftercare
- Assessment
- Co-Occurring Disorders
- Drug Prevention and Education
- Faith-Based
- Gender-Specific
- Holistic
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling
- Twelve-Step
- Virtual Counselling for Addiction

People Served

- Women

Trust Factors

- Canadian Centre for Accreditation
- Client Testimonials
- Evidence-Based Approach
- Licensed Staff
- Non-Profit Organization
- Registered Canadian Charitable Organization

  57 miles away from St. Catharines

Toronto, ON

Key details about Renascent – Graham Munro Centre

How long is treatment?

35 or 42 days

Can I have a private room?

No, the rooms are semi-private.

Does Renascent – Graham Munro Centre have a detox on-site?

Yes, but only social detox/stabilization, not medical detox

Is it co-ed?

No, women only

Does Renascent – Graham Munro Centre have a gym or other amenities?

Yes, there is an exercise room.

What professional/medical staff work at Renascent – Graham Munro Centre?

Dr. Vera Tarman, MD, FCFP, ABAM | Medical Director

Toronto Drug and Alcohol Rehab

OSAID (Ontario Students Against Impaired Driving) is a youth-led charity based in Toronto, promoting safe driving through peer-led events, school programs, and leadership opportunities. They offer educational resources and community sponsorships.

Rehab Settings

- Detox
- Medical Detox
- Outpatient
- Residential

Services Offered

- Aftercare
- Co-Occurring Disorders
- Drug Prevention and Education
- Faith-Based
- Family Services
- Holistic
- Medical Staff On-Site
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Families
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling
- Twelve-Step
- Vocational Rehabilitation
- Wilderness/Adventure

Trust Factors

- Evidence-Based Approach
- Licensed Staff

  57 miles away from St. Catharines

Toronto, ON

St. Michael’s Homes – Rusholme Location

Recovery Counselling Services in Toronto creates customized plans to help individuals and their families navigate addiction recovery. Services include counseling, therapy, and continuous support.

Rehab Settings

- Residential Long-Term
- Residential Short-Term

Services Offered

- Aftercare
- Assessment
- Holistic

People Served

- Co-Ed

Trust Factors

- Accreditation Canada
- Licensed Staff
- Non-Profit Organization
- Partly Funded by the Government of Ontario
- Registered Canadian Charitable Organization

  58 miles away from St. Catharines

Toronto, ON

Key details about St. Michael’s Homes – Rusholme Location

How much does St. Michael’s Homes – Rusholme Location cost?

Free of charge (people with a valid OHIP card)

How long is treatment?

30 to 60 days

Does St. Michael’s Homes – Rusholme Location typically have a waiting list?

Yes, sometimes

Does St. Michael’s Homes – Rusholme Location have a detox on-site?

No

Is it co-ed?

Yes

St. Michael’s Homes – Northumberland Location

Na-Me-Res (Native Men's Residence) in Toronto offers a full spectrum of housing for Indigenous men experiencing homelessness. Programs incorporate traditional healing, mental health support, and elder guidance.

Rehab Settings

- Residential Long-Term
- Residential Short-Term

Services Offered

- Aftercare
- Assessment
- Holistic

People Served

- Co-Ed

Trust Factors

- Accreditation Canada
- Licensed Staff
- Non-Profit Organization
- Partly Funded by the Government of Ontario
- Registered Canadian Charitable Organization

  58 miles away from St. Catharines

Toronto, ON

Key details about St. Michael’s Homes – Northumberland Location

How much does St. Michael’s Homes – Northumberland Location cost?

Free of charge (people with a valid OHIP card)

How long is treatment?

30 to 60 days

Does St. Michael’s Homes – Northumberland Location typically have a waiting list?

Yes, sometimes

Does St. Michael’s Homes – Northumberland Location have a detox on-site?

No

Is it co-ed?

Yes

Rehab Settings

- Detox
- Outpatient
- Residential Long-Term
- Residential Short-Term

Services Offered

- Abstinence-Based Recovery
- Aftercare
- Assessment
- Co-Occurring Disorders
- Drug Prevention and Education
- Faith-Based
- Gender-Specific
- Holistic
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling
- Twelve-Step
- Virtual Counselling for Addiction

People Served

- Men

Trust Factors

- Canadian Centre for Accreditation
- Client Testimonials
- Evidence-Based Approach
- Licensed Staff
- Non-Profit Organization
- Registered Canadian Charitable Organization

  59 miles away from St. Catharines

Toronto, ON

Key details about Renascent – Madison Avenue Centre 

How long is treatment?

35 or 42 days

Can I have a private room?

No, the rooms are semi-private.

Does Renascent – Madison Avenue Centre  have a detox on-site?

Yes, but only social detox/stabilization, not medical detox

Is it co-ed?

No, men only

Does Renascent – Madison Avenue Centre  have a gym or other amenities?

Yes, there is an exercise room.

What professional/medical staff work at Renascent – Madison Avenue Centre ?

Dr. Dale Ryan | Medical Director

Rehab Settings

- Outpatient

Services Offered

- Aftercare
- Assessment
- Drug Prevention and Education
- Faith-Based
- Family Services
- Substance Abuse Counselling
- Substance Abuse Counselling for Families
- Substance Abuse Counselling for Individuals
- Twelve-Step

Trust Factors

- Client Testimonials
- Evidence-Based Approach
- Licensed Staff

  61 miles away from St. Catharines

Toronto, ON

Key details about Scott Barter Addiction Counselling

What professional/medical staff work at Scott Barter Addiction Counselling?

Scott Barter, CCAC

Rehab Settings

- Detox
- Home Detox
- Outpatient

Services Offered

- Aftercare
- Assessment
- Co-Occurring Disorders
- Relapse Prevention
- Substance Abuse Counselling
- Substance Abuse Counselling for Individuals
- Substance Abuse Group Counselling

Trust Factors

- Canadian Centre for Accreditation
- Evidence-Based Approach
- Non-Profit Organization
- Partly Funded by the Government of Ontario
- Registered Canadian Charitable Organization

  62 miles away from St. Catharines

Mississauga, ON

Key details about Peel Addiction Assessment and Referral Centre (PAARC)

How much does Peel Addiction Assessment and Referral Centre (PAARC) cost?

Free of charge (except Back on Track program)

Does Peel Addiction Assessment and Referral Centre (PAARC) have a detox on-site?

Yes, but home detox

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Frequently Asked Questions

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Should you seek treatment in St. Catharines, or look further away?

St. Catharines has solid outpatient services for a city of its size. For someone whose situation fits outpatient, there are real options locally. But residential treatment does not exist in St. Catharines, and if someone needs that level of care, the search starts outside the city from day one. Hamilton and Toronto are close enough that this is not a major obstacle, but it is something to know going in so you are not surprised.

The proximity to Toronto is actually worth thinking about the other way too. For someone who has been using in the Niagara region, doing treatment in Toronto puts real distance between them and what they left behind. I have always said that the question families should be asking is not what is closest but what puts enough separation between the person and the environment they were in. St. Catharines is close enough to Toronto that accessing a residential program there gives you both a good range of options and enough distance to matter.

Marcel Gemme
Founder of DRS, referring people to treatment across Canada since 2005

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