Drug Rehab Centers in Ontario

Finding the right drug rehab in Ontario does not have to be a challenging task. There are numerous addiction services in Ontario that can help with any type of addiction. This page includes a list of addiction services from detox, inpatient rehab, aftercare, and more. The province has the most treatment for substance use in Canada.


List of Drug and Alcohol Rehab Centers in Ontario

This is a list of different drug treatment centres in Ontario. This list is not complete. Use the menus on both sides to find specific categories. If you have any questions, please don't hesitate to contact us at 1-877-254-3348.

Skyline of Toronto, Ontario

Address of the center


Commitment to Quality

DrugRehab.ca's team of addiction professionals has over 100 years of combined experience in the field of substance use and addiction recovery. They use this experience when assessing each service listed in our directory. If you have any questions, comments, or concerns regarding any of the listings in our directory, you can contact the team directly at [email protected]. We will utilize your feedback to make any necessary updates to our list of services. This email is used for administrative purposes only and should only be used if you have questions about the content on the website. For help for yourself or a loved one please call the helpline or fill out the contact form above.

Drug rehab centers in Ontario include detox, short-term in-patient, long-term residential, and outpatient care. Drugrehab.ca offers an extensive directory of drug and alcohol treatment centres in Ontario.

They can provide well-rounded treatment. With so many options available, Drugrehab.ca has qualified professionals available to help find the right drug rehab center in Ontario for you or your loved one. Treating drug or alcohol addiction should involve detox, counseling or therapy, and some aftercare support.

There are over 700 drug rehab centers in Ontario. These facilities can provide detox, in-patient, or outpatient services. While some centers offer all facets of the treatment process, some places only specialize in individual steps. From our experience, we have noticed that most single-step facilities are subsidized or government-funded, and centers that provide all treatment steps are private. These two distinctions are essential to know when looking for treatment.

TIPS: If you feel you're going to use

  • Call your sponsor or a friend who doesn’t use it and understand your situation.
  • Extrovert your attention. Walking can be very therapeutic. While walking, direct your attention to the outside world. The same can be done while riding a bike. One of the best ways to become extroverted is to choose an activity that brings about a change of environment and provides something different.
  • Find a hobby or activity that allows you to be in a different location than where you’re using drugs.
  • Find a purpose in your life and pursue it. Some people use drugs when they get bored or when they have no goals in life.
  • Recognize the people in your environment who affect you emotionally. The people who bring you down keep telling you that you won’t succeed, make you doubt yourself, etc. They could be one of the reasons for your emotional problems.
  • Make sure to eat healthy foods. A lack of nutrients can cause different physical and emotional symptoms. For example, a deficiency in vitamins and minerals can create a drop in mental and physical energy.

TIPS: If you want to help someone

  • Don’t enable the addict. This includes not giving him any money, not paying their rent, etc. You can care for them and love them but be very firm on this point. The only help they should receive from you is to go to treatment.
  • Encourage the person to seek help. This can be done by finding a treatment or a form of support. Remember to make sure all your actions get the person’s help, not to enable their addiction.
  • Hire a professional interventionist. Get someone with experience since a well-performed intervention greatly increases the chances of getting someone to treatment.
  • Be aware of signs of overdose. If you see one of your friends blacking out, or showing other severe side effects, get help immediately. Remember that Canada’s Good Samaritan Drug Overdose Act offers some protection from arrest to the person seeking medical assistance for someone who is overdosing.
  • If you have a loved one or employee who you know is abusing opioids, keep naloxone handy. It can save a life. It’s available in many pharmacies in Ontario.
  • Make sure to protect your family and yourself from the unethical lifestyle and behavior of the addict. For example, many individuals addicted to drugs will steal or do other illegal things to get money. You can protect yourself by not leaving cash lying around or storing your wallet or purse in a location that isn’t easily accessible.


Types of Drug and Alcohol Treatment Centres in Ontario

Subsidized or Government-Funded Drug Rehab

Subsidized or government-funded drug rehabs in Ontario are typically low-cost or no-cost. The downside is a potentially lengthy wait time and going to multiple facilities. Low-cost treatment options are very popular, which causes these centers to be inundated with patients. Therefore there is usually a waiting list. With such a high demand for service, it is much easier for these centers to provide one type of service.

When going the government-funded route, it is very common to go to one facility for detox and locate another center for the in-patient portion of your drug rehabilitation. Finding multiple centers can be discouraging and lead to an incomplete rehabilitation cycle. If you are considering government-funded drug rehab, it is vital to know how the process works. There is absolutely a benefit to using these services, but it’s not as simple as making one phone call.

It is recommended you contact more than one facility and place your name on multiple waitlists. Our directory listing has numerous resources for you to choose from. These are programs funded by government money or OHIP.

Private Drug Rehab Ontario

The main advantage of private drug rehab is there is typically no waitlist, and you can complete your entire drug rehabilitation process in one place. Since there is no long waiting list, there is no need to get individuals through the program to get new ones in. This ensures treatment methodologies are more tailored to the patient’s needs.

On top of this, private drug rehabs offer more amenities and services. While there is an out-of-pocket cost to private centers, sometimes you can not afford to wait. Getting an addict treatment is very time-sensitive, and many variables can change if you do not act fast. Once you have someone willing to get help, you must seek help immediately. Even letting the person sleep on it could change their decision.

Drugrehab.ca does provide a directory list of some of these private substance use treatment centers in Ontario. Our treatment specialists have a history of working with government-funded and private treatment centers. For the fastest service, you should reach out to us directly. Taking the first step is not easy. Ask yourself if drug rehab will help my family or me, is there a long-term benefit, and should I act now. Any help is better than no help.

Taking action may mean making a phone call or collecting information. It may also mean planning an intervention and arranging drug rehab. Whichever step is taken, it is best to start somewhere.

The Drug Rehabilitation Process

Detox and Medical Detox

Treating substance use begins with a detoxification process to manage withdrawal symptoms. Withdrawal is a result of drug and alcohol dependence. Detox helps the addict purge themselves of harmful substances so they can start counseling, therapy, or treatment. In Ontario, drug and alcohol detox programs include medical detox providers and standard detox providers. There are private centers and programs covered by OHIP. We can refer you to many different detox options in the province.

Inpatient Drug Rehab Ontario

In-patient/Residential drug rehab in Ontario offers:

  • An initial assessment to determine treatment and recovery pathways.
  • Drug and alcohol detox.
  • Programs that last one month, three months, or longer.
  • Room and board.
  • Leisure amenities.
  • Focus on nutrition and health.

Outpatient Drug Rehab

Outpatient drug rehab in Ontario offers:

  • An initial assessment to determine treatment and recovery pathways.
  • Drug and alcohol detox is often a separate entity.
  • Program length is determined during the assessment.
  • In the non-residential setting, you are not living at the facility.
  • A commitment of hours per day and each week.

Deciding What Drug Rehab to Choose

When you begin to contact programs in Ontario, here are some questions to ask: 

Is there a waiting list?

  • When someone wants help, sometimes making them wait can lead to unwillingness and frustration. Make sure you get a clear idea of how long it will take to get admitted. Always remember to contact multiple centers to have better odds of getting into treatment faster.

What is your success rate?

  • While success varies from individual to individual, if a center knows its success rate, it means they follow up with its clients and provide good aftercare. Be wary of centers making claims that are too good to be true.

What types of therapy are used?

  • Different modalities benefit different individuals, be sure to understand what the center offers to determine if it will be effective for you or your loved one.

Is detox included?

  • Sometimes detox is not part of the program but is required to attend treatment. Ensure you understand what is included so you can plan properly.

Is there group or individual counseling?

  • Almost all centers offer group counseling, but individual counseling allows clients to let their guard down, leading to significant breakthroughs. It is encouraged to find a center that works with the individual one-on-one.

Are there recreational activities?

  • Being away from home for an extended period can take its toll. Recreational activities can help someone take their mind off things and plays a big part in staying in treatment.

Is there a spiritual component?

  • Some rehab centers rely heavily on faith and have religious undertones. If you or your loved one do not identify with these values, it may be difficult for you to benefit from this treatment modality.

What is the time commitment?

  • Time can play a big part in treatment success but can also be overwhelming for someone unsure about going. Make sure the treatment you choose is long enough to get the person proper help and keep them comfortable while there.

According to the National Institute on Drug Abuse, no single substance use treatment is appropriate for everyone. The person you want to help faces a unique problem, and rehabilitation varies depending on the type of drug and the patient’s characteristics.

Consider the Cost of Drug Rehab

Private drug rehab in Ontario comes at a cost. However, there are many low-cost or not cost options. The Ontario Health Insurance Plan (OHIP) pays for many health services you may need. It may subsidize a portion of private care, but every program is different.

The cost of substance use treatment in Ontario is dependent on the services provided and the length of stay. We recommend asking the following questions when contacting a treatment provider:

  1. Is there a daily rate or a flat cost for a week or month?
  2. Are there low-cost or no-cost options?
  3. Are any portions of treatment subsidized by OHIP?
  4. Are there payment plan options?
  5. Can I apply for financing through a loan provider?
  6. Does private health insurance cover some of the cost?

Additional Information and Substance Use Statistics

COVID-19 and Drug Overdose in Ontario

As of 2020 and amid the ongoing pandemic, opioids have significantly impacted Ontario’s residents, affecting adults and adolescents. According to Public Health Ontario, in the first 15 weeks of the pandemic, 695 people died of an opioid-related death, which was a 38% increase compared to the 15 weeks immediately preceding the pandemic.

During 2020 and the pandemic, as noted by Public Health Ontario, fentanyl and stimulants like cocaine were more commonly direct contributors to people dying of a drug-related overdose.

According to an opioid-related death report highlighting the circumstances surrounding opioid-related deaths—an average of 34 deaths per week occurred in Ontario during the 3.5 months before the pandemic. This increased to 46 deaths weekly in the first 3.5 months of the pandemic, and opioid deaths were expected to reach over 2,000 total deaths by the end of 2020.

Fentanyl and Opioid Overdose in Ontario

An increasing number of people in Ontario are dying of opioid-related overdoses, especially men. According to Public Health Ontario, deaths occur more often in neighborhoods with higher ethnic diversity.

The report found nearly a 40% spike in opioid-related deaths since the onset of the global pandemic. During the pandemic, fentanyl and stimulants (particularly cocaine) were more commonly direct contributors to these deaths.

Alcohol Abuse in Ontario

According to the Ontario Public Health Association, alcohol misuse among older adults is gaining attention as one of the most critical health issues impacting the quality of life.

  • 6% of adults aged 65 and over exceed the low-risk alcohol drinking guidelines.
  • 2% of adults reported heavy alcohol use.

Between 2015 and 2016, per Public Health Ontario, approximately 20.6% of the province self-reported exceeding the low-risk alcohol drinking guideline for chronic disease.

Marijuana Use in Ontario

Marijuana is a commonly used drug in Ontario. How cannabis affects you depends on:

  • How much you use
  • How often and how long you’ve used it
  • Your mood, expectations, and environment
  • Whether you smoke, vape or eat it
  • Your age
  • Pre-existing medical conditions
  • Whether you’ve used alcohol

Health Canada estimates that one in three people who use cannabis will develop a problem. It is also estimated that one in eleven those who use cannabis become addicted to it. These statistics increase to one and six when you begin using marijuana as a teenager.

Substance Use Treatment Statistics

According to the National Treatment Indicators Report for 2014-2015:

  • 82,430 people accessed publicly funded substance use treatment in Ontario.
  • Men accounted for 64.4% of treatment admissions.
  • Women made up 35.5% of treatment admissions.
  • Most people accessed treatment services for their problematic substance abuse.
  • 8% of treatment admissions involved non-residential treatment.
  • 8% were for residential withdrawal management.
  • 5% were for residential treatment.
  • 9% were non-residential withdrawal management.
  • Most treatment admissions were among those aged 25 to 34 years old.

Overall, substance abuse continues to be problematic among many demographics in the province. Locating the proper treatment resources is essential; drug rehabilitation is needed to beat substance abuse, whether residential or outpatient.

Ask a professional

There are a couple of methods families can use to find drug rehab programs in Ontario. Provincially funded programs are found by booking an appointment with a family doctor or nurse practitioner or calling Health Connect Ontario or 811. In addition, there are other helplines to contact. When searching for private drug rehab programs, this is generally done with an internet search for drug rehab centers in Ontario.

No, while there are many drug rehab options in the GTA, there are treatment options across the province. It is beneficial to find a drug rehab that is not in the same community where you live, for example, as it is better to get away from the current environment. Larger cities have more choices, but drug rehab centers are in smaller communities.

The Ontario Health Insurance Plan covers the cost of inpatient rehabilitation care. Yet, these are specific drug rehab programs and do not include private facilities. Rehabilitation centers at outpatient clinics or detox programs are also likely covered by OHIP. Private drug rehab in Ontario is not necessarily covered by health insurance. However, there are options to consider, such as payment plans, increasing a line of credit, crowdfunding, medical financing, or pooling resources together.

Yes, there are medically supervised detox facilities, medication-assisted treatment options, residential drug rehab, and specific forms of withdrawal management. Treating opioid addiction requires a well-rounded approach that should include detox, residential rehab, and adequate aftercare support.

Yes, it is not uncommon for a private drug rehab center to offer subsidized programming with coverage provided by the Ontario Ministry of Health and Long-Term Care. Subsidized services are available to residents with valid OHIP cards and plans.

The questions from DrugRehab.ca’s “Ask a Professional” are answered by Nickolaus Hayes. If you need further clarification on any of the questions above or have any other questions you can contact him directly at [email protected].


Marcel Gemme has been helping people struggling with addiction for over 19 years. He first started as an intake counselor for a drug rehabilitation center in 2000. During his 5 years as an intake counselor, he helped many addicts get the treatment they needed. With drug and alcohol problems constantly on the rise in the United States and Canada, he decided to use the Internet as a way to educate and help many more people in both those countries. This was 15 years ago. Since then, Marcel has built two of the largest websites in the U.S. and Canada which reach and help millions of people each year. He is an author and a leader in the field of drug and alcohol addiction. His main focus is threefold: education, prevention and rehabilitation. To this day, he still strives to be at the forefront of technology in order to help more and more people. He is a Licensed Drug and Alcohol Treatment Specialist graduate with Honours of Stratford Career Institute. Marcel has also received a certificate from Harvard for completing a course entitled The Opioid Crisis in America and a certificate from The University of Adelaide for completing a course entitled AddictionX: Managing Addiction: A Framework for Succesful Treatment.

Sylvain Fournier


Sylvain Fournier is the Founder and CEO of Drug Rehab Institute established in 2010. He has been working in the field of addiction since 2005. His previous work experience includes six years of service in the field of addiction. As a Drug Prevention Specialist, he educated thousands of people through Drug Education Lecture to help them understand better how drugs can affect one’s life, health, mind, body, and future. He also worked as Legal Liaison Officer, Director of Admission and Director of Business Development and Public Relations Officer for a private drug and alcohol treatment center. Since 2010, he commits to identify and introduce addiction services determined to be clinically necessary for the patient and family. His main goal today is to make sure that families and individuals battling substance abuse get the help, assistance, and guidance that they need to break the chains of addiction and find the way to recovery. He is a Licensed Drug and Alcohol Treatment Specialist graduate with Honours of Stratford Career Institute.

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