Alcohol & Drug Rehab Centers in New Hampshire
New Hampshire offers a wide range of addiction treatment options. This guide covers some of the best alcohol and drug rehab centers in New Hampshire, including programs in Nashua, Concord, Salem and more. Our team identified 7 reputable rehab centers in New Hampshire, that provide services from medical detox to residential treatment and outpatient programs.
Content review by Tariq M. Ghafoor, M.D. Board-Certified Addiction Psychiatrist
Last updated on February 28, 2026
This page’s clinical overview has been medically reviewed by a U.S.-licensed psychiatrist to ensure accurate, ethical, and up-to-date information about addiction treatment in New Hampshire. This review does not apply to individual facilities listed on this page and does not replace professional medical care.
Addiction Treatment in New Hampshire
A quick snapshot of rehab options, major treatment hubs, and common levels of care to help you get oriented before comparing facilities.
- Featured rehab centers
- 7 vetted facilities highlighted on this page, from residential programs to PHP and IOP options.
- Key treatment hubs
- Nashua, Concord, Salem, and Plymouth offer a wide range of detox, residential, and outpatient services.
- Common levels of care
- Medical detox, residential treatment, PHP/IOP programs, and long-term sober living environments.
- Independent resource
- Listings are curated for educational purposes only and are not a substitute for a professional medical evaluation.
Featured Rehab Centers in New Hampshire
The Process Recovery Center
4.9
The Process Recovery Center in Nashua, New Hampshire, is a nationally accredited drug and alcohol addiction treatment center offering PHP, IOP, and Sober Living.
Levels of Care:
Granite Recovery Centers - New Freedom Academy
4.2
Specialized outpatient (PHP/IOP) care for substance use and co-occurring mental health disorders in Salem, NH, with optional sober living housing.
Levels of Care:
Navigating Treatment Options in New Hampshire
Understanding the different levels of care is the first step. New Hampshire offers a full spectrum of programs to meet you where you are in your recovery journey.
Medical Detox
A safe, medically supervised process to manage withdrawal symptoms. This is often the necessary first phase before beginning a therapeutic program.
Inpatient / Residential
A highly structured, 24/7 live-in program providing an immersive, substance-free environment ideal for focusing completely on recovery without outside triggers.
Outpatient (PHP/IOP)
Flexible programs that allow you to live at home while attending scheduled therapy sessions, helping you integrate recovery skills into daily life.
This information is for educational purposes only and is not a substitute for medical advice or evaluation. If you are in crisis, call 988 or go to the nearest emergency room.
Avenues Recovery Center at New England
4.7
Avenues Recovery Center at New England in Concord, NH, provides a full continuum of care for drug and alcohol addiction. They offer medical detox, residential treatment, and outpatient programs, specializing in dual diagnosis and evidence-based therapies. Their unique model combines a modern clinical facility with community-based sober living homes.
Levels of Care:
The Plymouth House
4.7
A 12-Step based addiction treatment center on a 60-acre campus in New Hampshire's White Mountains, offering medical detox, residential, and PHP programs for adults.
Levels of Care:
Our Vetting Process & Ethical Promise
Your trust is our priority. We are an independent resource committed to providing accurate and ethical information. We do not engage in patient brokering, and our listings are curated based on strict criteria to ensure quality and safety.
- Licensing & Accreditation: We verify that facilities hold current state licenses and reputable accreditations (e.g., JCAHO, CARF).
- Evidence-Based Practices: We prioritize centers that use scientifically-backed therapeutic methods.
- Ethical Marketing: We ensure facilities adhere to transparent and honest marketing practices.
This information is for general educational purposes and does not imply endorsement of any specific treatment center. If you are in crisis, call 988 or go to the nearest emergency room.
Granite Recovery Centers - Green Mountain
4.4
Located on 77 acres in the White Mountains of New Hampshire, Green Mountain provides a full continuum of care for substance use and co-occurring disorders, grounded in 12-Step principles.
Levels of Care:
Granite Recovery Centers - The Granite House
4.3
The Granite House, located in Derry, New Hampshire, provides evidence-based clinical treatment for adult men and women struggling with substance abuse and co-occurring mental health disorders. This program primarily serves residents who are covered by New Hampshire Medicaid.
Levels of Care:
Live Free Recovery Services
4.7
Live Free Recovery in Keene, New Hampshire, provides a full spectrum of care for substance use and dual diagnosis disorders, including medical detox, gender-specific residential/PHP, and sober living.
Levels of Care:
Frequently Asked Questions – New Hampshire Rehab
Many rehab facilities in New Hampshire accept private insurance, self-pay, and payment plans. Some programs also accept New Hampshire Medicaid (NH Healthy Families, WellSense Health Plan, AmeriHealth Caritas NH), which may cover detox, residential rehab, outpatient treatment, and medication-assisted treatment (MAT) when medically necessary. If you are uninsured or underinsured, you may qualify for state-funded treatment through New Hampshire’s Bureau of Drug and Alcohol Services (BDAS). Always request a free insurance verification to understand coverage, deductibles, and out-of-pocket costs before admission.
To find a rehab near you in New Hampshire, search by city or region such as Manchester, Nashua, Concord, Portsmouth, or Dover. Compare programs by level of care (medical detox, inpatient rehab, outpatient services), insurance accepted, and availability. You can also call 211 for statewide referrals or dial 988 for immediate mental health or substance use crisis support anywhere in New Hampshire.
Inpatient (residential) rehab in New Hampshire requires you to live at the facility full-time with structured therapy, medical supervision, and 24/7 support. This level of care is often recommended for severe substance use disorders or when a stable home environment is not available. Outpatient rehab allows you to live at home while attending scheduled treatment sessions multiple times per week. Many outpatient programs include counseling, group therapy, relapse prevention, and medication-assisted treatment while allowing you to maintain work or family responsibilities.
New Hampshire offers a peaceful recovery environment with access to the White Mountains, lakes, and coastal areas. Many people choose in-state treatment to stay connected with family support systems and local recovery communities. The state also has strong community-based recovery programs and peer support services that help individuals transition from inpatient treatment to long-term sobriety support.
Bring 5–7 days of comfortable clothing and seasonal layers (winters can be cold in New Hampshire). Pack alcohol-free toiletries, a government-issued ID, your insurance card (including Medicaid if applicable), and prescribed medications in original pharmacy containers. Most facilities provide a detailed packing list before admission. Leave valuables, unapproved electronics, and non-prescribed substances at home.
Use Our Full Directory
Browse all rehabs and filter by rating, level of care, and more →How to Choose a Rehab Center in New Hampshire
When comparing alcohol and drug rehab centers in New Hampshire, consider clinical quality, level of care, location, and practical factors like insurance coverage or out-of-pocket cost. Many facilities in Nashua and Concord offer a full continuum of care, while rehabs in Plymouth and Effingham often emphasize smaller, retreat-style settings. Use this checklist when comparing rehab centers in New Hampshire so you can match the level of care to your needs.
- Level of care: Does the program offer medical detox, residential treatment, and/or outpatient care?
- Co-occurring care: Can they treat co-existing mental health conditions like depression, PTSD, or anxiety?
- Insurance & payment: Are they in-network with your health plan or willing to verify benefits up front?
- Specialty programs: Look for tracks for teens, veterans, professionals, or gender-specific care if relevant.
This guidance is informational only and does not constitute medical advice or endorsement of any specific facility. If you are experiencing a crisis, call 988 or go to the nearest emergency room.
Addiction in New Hampshire: By the Numbers
Understanding the scope of substance use in New Hampshire highlights the critical need for accessible, high-quality treatment.
Over 400
Opioid Overdose Deaths
Recorded annually, primarily involving fentanyl. (Source: NHDHHS)
18.2%
Adults Binge Drinking
New Hampshire has one of the highest rates of adult binge drinking in the nation. (Source: CDC)
Top 5 State
For Per-Capita Overdoses
The state consistently ranks among the highest for drug overdose death rates per capita. (Source: NCDAS)
Statistics are for general informational use only. They may change as new public health data becomes available.