Drug and Alcohol Rehab in Vietnam: How Treatment Works and What to Expect

Looking for drug or alcohol rehab in Vietnam can be confusing because the term rehab covers several very different types of care. Someone who needs medically supervised alcohol withdrawal has different needs from a person looking for weekly addiction counselling, opioid dependence treatment or a longer residential recovery programme.

Vietnam has public and private services for substance dependence, including medical care, voluntary drug rehabilitation facilities, community-based programmes and medication-assisted treatment for opioid dependence. International residents may also use private mental health or hospital services, although English-language addiction treatment and residential programmes are less easy to identify than general medical care.

This guide explains how drug and alcohol rehab in Vietnam works, what usually happens from the first assessment through aftercare, and what to check before choosing a programme. Treatment availability, licensing, language support and fees can change, so confirm them directly with the facility before admission.

1. Treatment normally starts with an assessment

A useful addiction treatment programme should begin by understanding the person's substance use rather than placing everyone into the same programme.

An assessment may cover:

• Which substances are being used.
• How frequently they are used.
• Approximate quantities.
• When the person last used alcohol or drugs.
• Previous withdrawal symptoms.
• Previous attempts to stop.
• Prescription medication.
• Physical health conditions.
• Mental health history.
• Previous treatment or rehabilitation.
• Family and social circumstances.

The purpose is partly to decide what level of care is appropriate. Some people can begin with outpatient treatment. Others may need medical withdrawal management before psychological or residential rehabilitation can safely begin.

People seeking care in English can use How to Choose an English-Speaking Clinic in Vietnam to prepare questions about clinicians, language support and medical documentation.

2. Detox and rehab are not the same thing

The words detox and rehab are sometimes used interchangeably, but they refer to different stages of treatment.

Detoxification or withdrawal management deals with the immediate physical and psychological effects of reducing or stopping a substance. Rehabilitation is a longer process intended to address substance use patterns, recovery skills, mental health, relationships and the risk of returning to use.

A person can complete detox without having completed addiction treatment.

This distinction is especially important with alcohol and sedative drugs because withdrawal can sometimes become medically dangerous.

3. Alcohol withdrawal may require medical supervision

Someone who drinks heavily or has developed alcohol dependence should not assume that stopping suddenly at home is safe.

The World Health Organization states that people at risk of severe alcohol withdrawal, those with serious physical or psychiatric conditions and those without adequate support should preferably undergo withdrawal management in an inpatient setting.

Severe alcohol withdrawal can involve seizures or delirium and requires medical treatment.

Warning signs that require urgent medical assessment include:

• Seizures.
• Severe confusion.
• Hallucinations.
• Marked agitation.
• Loss of consciousness.
• Severe breathing problems.
• Another rapidly deteriorating medical condition.

Seek immediate local medical help if severe withdrawal symptoms occur. Do not wait for a scheduled rehab admission when the situation appears medically urgent.

For general information about accessing urgent and non-urgent treatment locally, see Sick in Vietnam? What to Do and Where to Go.

4. Drug withdrawal depends on the substance

Withdrawal does not look the same for every drug.

WHO guidance distinguishes between substances and treatment approaches. Withdrawal from stimulants such as cocaine or amphetamines, for example, is generally managed in a supportive environment, with attention to symptoms and psychiatric complications when they occur.

Opioid dependence is different again. WHO recommends evidence-based treatment options that include opioid agonist maintenance treatment with medicines such as methadone and buprenorphine, together with psychosocial support where appropriate.

Vietnam has operated medication-assisted treatment for opioid dependence, including methadone services. Access and administrative requirements should be confirmed with an authorised treatment facility because these medicines are controlled and are not equivalent to ordinary pharmacy prescriptions.

5. Outpatient rehab allows the person to remain at home

Not everyone needs residential treatment.

Outpatient addiction care means attending scheduled treatment while continuing to live at home or in normal accommodation.

Depending on the provider, this may involve:

• Psychiatric assessment.
• Individual counselling.
• Psychological therapy.
• Group therapy.
• Family sessions.
• Medication management.
• Relapse-prevention planning.
• Follow-up appointments.

Outpatient care can work well when the person is medically stable, has a supportive living environment and does not require continuous supervision.

It can also be useful after residential treatment as part of continuing care.

Mental health and substance use frequently overlap. Someone dealing with depression, anxiety, trauma or another psychiatric condition alongside alcohol or drug use should ask whether both problems can be assessed together. Vietnam Clinic's guide to Finding Mental Health Support in Vietnam explains how to compare local mental health services.

6. Residential rehab provides a more structured environment

Residential or inpatient rehabilitation involves living at a treatment facility for a period rather than attending occasional appointments.

A structured programme may include:

• Medical assessment.
• Withdrawal management where provided.
• Individual therapy.
• Group sessions.
• Psychoeducation.
• Recovery planning.
• Exercise and structured daily activities.
• Family work.
• Treatment of co-occurring mental health conditions.
• Preparation for returning home.

The WHO and United Nations Office on Drugs and Crime recognise inpatient and residential treatment as parts of a broader evidence-based treatment system for substance use disorders when appropriately matched to patient needs.

Residential treatment may be considered when a person has repeatedly returned to substance use, has an unstable home environment, needs separation from easy access to drugs or alcohol, or requires more intensive support than outpatient care can provide.

However, residential does not automatically mean better. The level of care should match the person's clinical and practical needs.

7. Therapy is an important part of longer-term treatment

Stopping alcohol or drugs addresses substance exposure, but treatment usually also needs to address why use continues and how the person will respond to triggers after leaving care.

WHO guidance supports structured psychosocial interventions for alcohol dependence. Approaches can include:

• Cognitive behavioural therapy.
• Motivational interventions.
• Behavioural therapies.
• Contingency management.
• Couples or family approaches.
• Social network interventions.
• Twelve-step facilitation where appropriate.

Different rehabilitation programmes may use different combinations of these approaches.

Ask the provider which therapies are actually delivered, who provides them and how often sessions occur. A website listing CBT does not tell you whether a qualified clinician provides individual CBT once a week or whether the term is being used much more loosely.

8. Drug rehabilitation has a specific legal framework in Vietnam

Vietnam's legal framework for drug dependence is more specific than the framework for alcohol treatment.

The 2025 Law on Drug Prevention and Control, effective from July 1, 2026, establishes public and private drug rehabilitation facilities as well as voluntary and compulsory forms of rehabilitation.

The law describes a rehabilitation process that can include:

• Initial reception and classification.
• Detoxification.
• Treatment of mental disorders and other health conditions.
• Education and counselling.
• Behavioural rehabilitation.
• Occupational and vocational activities.
• Preparation for community reintegration.

The 2025 law also changed the statutory duration of drug rehabilitation. It provides for 24 months for first-time drug rehabilitation and 36 months for a second or subsequent rehabilitation episode under the framework established by the law.

This is quite different from the four-week or twelve-week residential programmes often marketed internationally as private rehab. Foreign residents should therefore avoid assuming that an overseas-style private addiction retreat and a Vietnamese legally recognised drug rehabilitation facility are the same thing.

9. What are the rules for foreigners living in Vietnam?

Vietnam's current drug legislation specifically addresses foreign nationals living in the country who are determined to have drug dependence.

Under the 2025 Law on Drug Prevention and Control, foreign drug-dependent residents are required to register for voluntary rehabilitation at a rehabilitation facility and pay the associated costs. The law also provides for legal consequences where voluntary rehabilitation is refused.

Because this is a legal as well as medical issue, a foreign resident who may fall within these provisions should obtain current professional guidance rather than relying on information intended only for short-term visitors or overseas rehabilitation programmes.

Alcohol dependence is not dealt with through the same drug rehabilitation provisions. Alcohol-related treatment is typically approached through medical, psychiatric and addiction services according to the person's clinical needs.

10. Private rehab and government rehabilitation are not the same thing

When searching online for rehab in Vietnam, several very different services can appear together.

These might include:

• Public drug rehabilitation facilities.
• Private licensed drug rehabilitation facilities.
• Hospitals providing medical withdrawal care.
• Psychiatric services.
• Outpatient psychologists or counsellors.
• Opioid dependence treatment services.
• Wellness retreats using the word rehab informally.
• Overseas residential programmes marketing to people living in Vietnam.

The distinction matters.

A provider offering counselling is not necessarily equipped for medical detox. A hospital that can manage acute withdrawal may not offer months of residential rehabilitation. A wellness retreat may have comfortable accommodation without the medical resources needed to treat complicated alcohol or drug withdrawal.

Ask exactly what type of facility you are dealing with.

11. What should you check before choosing a rehab programme?

Before admission, ask for clear answers to practical and clinical questions.

Medical care

Ask:

• Is there a doctor involved in the programme?
• Who assesses withdrawal risk?
• Is medical detox available on site?
• Is medical supervision available overnight?
• What happens if a patient develops severe withdrawal or another medical emergency?
• Which hospital receives patients who need a higher level of care?

Mental health care

Ask whether psychiatric and psychological assessment is available, especially when the person has depression, anxiety, trauma, psychosis, bipolar disorder or another mental health condition.

Staff qualifications

Request the names and professional roles of the people providing medical and psychological treatment.

Programme structure

Ask how much treatment is actually provided each week. A timetable can be more informative than a list of therapy names on a website.

Language

For international patients, confirm whether therapy itself is available in English rather than only the admissions process.

Emergency planning

A facility should be able to explain how it manages overdose, severe withdrawal, suicidal behaviour or another medical or psychiatric emergency.

12. How much does rehab cost in Vietnam?

There is no reliable national price for drug or alcohol rehabilitation in Vietnam.

Costs depend on the type of service. A psychiatric outpatient appointment, a medical hospital admission for withdrawal and a private residential programme are fundamentally different products and should not be compared by one daily price.

Ask for a written quotation covering:

• Initial assessment.
• Medical treatment.
• Medication.
• Accommodation if residential.
• Individual therapy.
• Group treatment.
• Psychiatric appointments.
• Laboratory testing.
• Emergency transfers.
• Family sessions.
• Aftercare.

Foreign residents using international health insurance should also ask whether substance dependence and mental health treatment are covered. Some policies exclude alcohol or drug-related treatment or apply separate limits.

For broader insurance considerations, see How to Choose Health Insurance in Vietnam.

13. Some people compare treatment in Vietnam with Thailand

People living in Vietnam sometimes consider residential treatment elsewhere in Southeast Asia, particularly when they want an English-speaking programme or a type of residential environment they have not found locally.

Siam Rehab in Chiang Rai, for example, markets residential addiction treatment to international patients and specifically discusses Vietnam as one of the markets from which patients may compare treatment options. Its published programme includes residential care, therapy, medical oversight and aftercare planning.

That is one overseas option rather than evidence that rehabilitation outside Vietnam is generally better.

A patient considering treatment abroad should compare the same clinical points they would use in Vietnam: medical supervision, clinician credentials, therapy, emergency arrangements, total cost, programme duration and what happens after returning home.

14. Aftercare begins before rehab ends

A treatment programme should not finish with a flight home or discharge from a residential facility.

WHO's current guidance supports recovery-oriented services that can include case management, continuing community care and peer support.

An aftercare plan may include:

• Ongoing individual therapy.
• Psychiatric follow-up.
• Medication management.
• Peer recovery groups.
• Family support.
• Relapse-prevention planning.
• A plan for responding to cravings or renewed substance use.
• Follow-up with a local doctor.

For someone receiving treatment outside Vietnam, arranging local follow-up before returning is particularly important. Therapy and medication that were easy to access inside a residential programme may require separate providers after discharge.

Frequently Asked Questions

The following answers cover practical questions about drug and alcohol rehabilitation in Vietnam. The appropriate treatment depends on the substance involved, withdrawal risk, physical and mental health and the person's individual circumstances.

Conclusion

Drug and alcohol rehab in Vietnam can involve several levels of care, from medical withdrawal management and outpatient therapy to structured rehabilitation facilities and opioid dependence treatment. The right starting point depends on the substance being used, the risk of withdrawal and the amount of support the person needs.

For drug dependence, Vietnam also has a specific legal rehabilitation framework that changed when the 2025 Law on Drug Prevention and Control took effect on July 1, 2026. Foreign residents should understand how those rules apply to their circumstances.

Before choosing a programme, confirm the facility's legal status, medical capabilities, staff qualifications, language support, treatment structure, costs and aftercare. If alcohol or drug withdrawal is already causing seizures, severe confusion, loss of consciousness or another dangerous symptom, seek immediate medical care rather than waiting for a rehabilitation admission.

Sources

1. Vietnam Government: Overview of Law No. 120/2025/QH15 on Drug Prevention and Control
2. Law on Drug Prevention and Control 2025 No. 120/2025/QH15
3. Vietnam Ministry of Health: 2026 Drug Dependence Diagnosis Regulations Update
4. World Health Organization and UNODC: International Standards for the Treatment of Drug Use Disorders
5. Siam Rehab: Rehab in Vietnam and Thailand Treatment Options