32 Outpatient Rehab Centers in Nashua, NH

Browse verified outpatient rehab centers in Nashua, New Hampshire. Compare providers and find contact information.

OPT - Orthopedic Physical Therapy

★★★★★ (176 reviews)
157 Main Dunstable Rd #202, Nashua, NH 03060
(603) 881-5554
Website: optphysicaltherapy.com
Hours: {"Friday":["7 AM–5:30 PM"],"Monday":["6:30 AM–7:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–7:30 PM"],"Tuesday":["7 AM–7:30 PM"],"Wednesday":["6:30 AM–7:30 PM"]}

The Process Recovery Center - New Hampshire

★★★★★ (168 reviews)
21 Factory St, Nashua, NH 03060
(603) 420-7897
Website: www.theprocessrecoverycenter.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Nashua Physical Therapy

★★★★★ (138 reviews)
57 Northeastern Blvd Suite 202, Nashua, NH 03062
(603) 854-5885
Website: www.nashuapt.com
Hours: {"Friday":["7 AM–5 PM"],"Monday":["7 AM–7 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–7 PM"],"Tuesday":["7 AM–7 PM"],"Wednesday":["7 AM–7 PM"]}

Performance Rehab, Inc.

★★★★★ (126 reviews)
29 Riverside St C, Nashua, NH 03062
(603) 881-9990
Website: performancerehab.com/location/physical-therapy-nashua-nh
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–5 PM"],"Tuesday":["7 AM–5 PM"],"Wednesday":["Closed"]}

MVPT Physical Therapy

★★★★★ (99 reviews)
76 Northeastern Blvd Suite 24B, Nashua, NH 03062
(603) 943-5029
Website: locations.mvpt-physicaltherapy.com/nh/nashua/76-northeastern-boulevard?utm_source=gmb&utm_medium=organic&utm_campaign=nashua_northeastern_boulevard&y_source=1_MTk1OTE2OTQtNzE1LWxvY2F0aW9uLndlYnNpdGU%3D
Hours: {"Friday":["7:30 AM–4:30 PM"],"Monday":["7:30 AM–7 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["10 AM–7 PM"],"Tuesday":["10 AM–7 PM"],"Wednesday":["7:30 AM–7 PM"]}

Discover Health Group: Drug & Alcohol Rehab in New Hampshire

★★★★★ (84 reviews)
74 Northeastern Blvd Suite 21 A-B, Nashua, NH 03062
(603) 316-6148
Website: discoverhealthgroup.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Revive Recovery Resource Center

★★★★½ (89 reviews)
263 Main St, Nashua, NH 03060
(888) 317-8312
Website: reviverecovery.org
Hours: {"Friday":["8 AM–5 PM"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

GateHouse Treatment Drug & Alcohol Rehab Center - Nashua, NH

★★★★☆ (84 reviews)
491 Amherst St Unit 105, Nashua, NH 03063
(855) 211-1191
Website: www.gatehousetreatment.com/contact/?utm_source=google&utm_medium=organic&utm_campaign=GMB-Nashua-Amherst-ST
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Ivy Rehab Physical Therapy

★★★★★ (47 reviews)
495 Amherst St Ste P, Nashua, NH 03063
(603) 314-8175
Website: ivyrehab.com/physical-therapy-location/nashua-nh/?utm_source=GMB&utm_medium=organic&utm_campaign=google-business
Hours: {"Friday":["7 AM–3:30 PM"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–6 PM"],"Tuesday":["7 AM–6 PM"],"Wednesday":["7 AM–7 PM"]}

Nashua Post Acute Care

★★★★☆ (54 reviews)
55 Harris Rd, Nashua, NH 03062
(603) 888-1573
Website: nashuarehab.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

The Courville at Nashua

★★★★½ (44 reviews)
22 Hunt St, Nashua, NH 03060
(603) 889-5450
Website: www.thecourvilles.com/nashua-nh-aynsley
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

MAT Care Clinics

★★★★☆ (27 reviews)
155 Main Dunstable Rd #200, Nashua, NH 03060
(833) 622-0628
Website: www.matcareclinics.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

St. Joseph Hospital Rehabilitation Services at Nashua

★★★★★ (22 reviews)
75 Northeastern Blvd, Nashua, NH 03062
(603) 595-3076
Website: stjosephhospital.com/locations/st-joseph-hospital-rehabilitation-services-at-nashua/?utm_medium=St.JosephHospitalRehabilitationServicesatNashua&utm_source=GMBSocialClimb
Hours: {}

Northeast Rehabilitation

★★★★★ (18 reviews)
383 E Dunstable Rd, Nashua, NH 03062
(603) 891-3000
Website: www.northeastrehab.com
Hours: {"Friday":["7 AM–8 PM"],"Monday":["7 AM–8 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–8 PM"],"Tuesday":["7 AM–8 PM"],"Wednesday":["7 AM–8 PM"]}

St. Joseph Hospital Outpatient Rehabilitation Services

★★★★☆ (12 reviews)
2300 Southwood Dr, Nashua, NH 03063
(603) 883-4624
Website: www.stjosephhospital.com
Hours: {}

Northeast Rehab Hospital at Southern NH Medical Center in Nashua

★★★★☆ (11 reviews)
NE Rehab Hospital at Southern NH Medical Ctr in Nashua, 29 Northwest Blvd, Nashua, NH 03063
(603) 689-2400
Website: www.northeastrehab.com
Hours: {"Friday":["8 AM–6 PM"],"Monday":["8 AM–5 PM"],"Saturday":["9 AM–12 PM"],"Sunday":["Closed"],"Thursday":["8 AM–6 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

A Way Out Sober Living

★★★★½ (9 reviews)
28 St Joseph`s Dr, Nashua, NH 03060
(603) 945-2916
Website: awayoutsh.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Keystone Hall, A Program of Harbor Care

★★★★☆ (10 reviews)
615 Amherst St, Nashua, NH 03063
(603) 881-4848
Website: www.harborcarenh.org
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Groups Recover Together

★★★★☆ (9 reviews)
155 Main Dunstable Rd Ste 115, Nashua, NH 03060
(603) 518-6725
Website: locations.joingroups.com/nh/nashua/groups-recover-together-nashua-nh-grt005.html
Hours: {"Friday":["Closed"],"Monday":["9 AM–7 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8:30 AM–6:30 PM"],"Tuesday":["9 AM–7 PM"],"Wednesday":["9 AM–7 PM"]}

Direction Behavioral Health Associates

★★★★☆ (9 reviews)
25 Technology Way, Nashua, NH 03060
(603) 880-8188
Website: directionbehavioralhealth.com
Hours: {"Friday":["9 AM–6 PM"],"Monday":["9 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–6 PM"],"Tuesday":["9 AM–6 PM"],"Wednesday":["9 AM–6 PM"]}

Southern New Hampshire Rehabilitation Center

★★★★★ (6 reviews)
17 Prospect St, Nashua, NH 03060
(603) 577-3050
Website: www.snhhs.org/Rehab/Outpatient-Care
Hours: {}

St. Joseph Hospital Rehabilitation Services

★★★½☆ (8 reviews)
460 Amherst St #4, Nashua, NH 03063
(603) 598-2401
Website: www.stjosephhospital.com
Hours: {"Friday":["7:30 AM–12 PM","12:30–4 PM"],"Monday":["7:30 AM–12 PM","12:30–4 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7:30 AM–12 PM","12:30–4 PM"],"Tuesday":["7:30 AM–12 PM","12:30–4 PM"],"Wednesday":["7:30 AM–12 PM","12:30–4 PM"]}

️GateHouse Sober Community

★★★★☆ (7 reviews)
131 Daniel Webster Hwy APT 112, Nashua, NH 03060
(855) 211-1178
Website: www.gatehousesobercommunity.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

️GH Recovery Solutions

★★★★☆ (7 reviews)
491 Amherst St Unit 105, Nashua, NH 03063
(888) 345-2025
Website: ghrecovery.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Bold Steps Behavioral Health

★★★★★ (4 reviews)
20 Trafalgar Square Suite 201, Nashua, NH 03063
(888) 501-6934
Website: boldstepsnh.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Acute Rehab Center of Nashua at St. Joseph Hospital

★★★★★ (4 reviews)
172 Kinsley St 4th Floor, Nashua, NH 03060
(603) 884-4426
Website: stjosephhospital.com/locations/st-joseph-hospital-acute-inpatient-rehabilitation
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

The Doorway of Greater Nashua

★★★★★ (2 reviews)
268 Main St, Nashua, NH 03060
(603) 402-2056
Website: www.snhhealth.org/our-services/the-doorway-of-greater-nashua
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Center for Recovery Management at Nashua

★★★★½ (2 reviews)
29 Northwest Blvd, Nashua, NH 03063
(603) 402-2070
Website: www.snhhealth.org/centerforrecoverymanagement
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

ANOTHER WAY Outpatient Services

★★★★★ (1 reviews)
46 Bridge St, Nashua, NH 03060
(603) 512-7429
Hours: {}

Integrate Recovery

26 E Pearl St, Nashua, NH 03060
(888) 702-7773
Website: integratenh.com
Hours: {"Friday":["Open 24 hours"],"Monday":["Open 24 hours"],"Saturday":["Open 24 hours"],"Sunday":["Open 24 hours"],"Thursday":["Open 24 hours"],"Tuesday":["Open 24 hours"],"Wednesday":["Open 24 hours"]}

Cardiac and Pulmonary Rehab - Southern New Hampshire Health

29 Northwest Blvd, Nashua, NH 03063
(603) 577-5739
Website: www.snhhealth.org/our-services/cardiac-rehabilitation
Hours: {"Friday":["Closed"],"Monday":["7:30 AM–4:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7:30 AM–4:30 PM"],"Tuesday":["7:30 AM–4:30 PM"],"Wednesday":["7:30 AM–4:30 PM"]}

Donna Larue & Associates

2 Wellman Ave, Nashua, NH 03064
(603) 882-2006
Website: nashualadc.com
Hours: {"Friday":["4–9 PM"],"Monday":["8 AM–9 PM"],"Saturday":["Closed"],"Sunday":["3–6 PM"],"Thursday":["4–9 PM"],"Tuesday":["8 AM–9 PM"],"Wednesday":["4–9 PM"]}

About Outpatient Rehab Centers in Nashua, NH

Finding the right support for substance use treatment is a deeply personal journey, and for many in Nashua, outpatient rehab offers a flexible path forward. As the second-largest city in New Hampshire, Nashua has a dense, tight-knit community where balancing work, family, and recovery is essential. Outpatient programs allow you to attend therapy and counseling sessions while still living at home, making it easier to maintain your daily responsibilities without uprooting your life.

Addiction does not discriminate, and it can affect anyone—from young professionals commuting to Manchester or Boston, to parents managing a household, to retirees in the Gate City. An outpatient center can be a lifeline if you need structured support but cannot step away from your job or caregiving duties. These programs provide evidence-based care, group support, and relapse prevention strategies tailored to your schedule, helping you build a sustainable recovery right within your own community.

You deserve compassionate, professional care that meets you where you are. BeforeRehab.com is here to help you navigate the options available in Nashua, so you can find a program that fits your life and your goals. Hope and healing are possible, and you do not have to walk this road alone.

Frequently Asked Questions

How many outpatient rehab centers are in Nashua?

Our directory lists 32 outpatient rehab facilities in Nashua, NH.

What is the difference between inpatient and outpatient rehab?

Inpatient rehab requires living at the facility for the duration of treatment. Outpatient rehab allows you to live at home and attend treatment sessions during the day. The right choice depends on the severity of addiction and individual circumstances.

How often do I need to attend outpatient rehab?

Frequency varies by program type. Standard outpatient may be 1-2 sessions per week. Intensive outpatient (IOP) typically requires 3-5 sessions per week for several hours each. Your treatment team will recommend an appropriate schedule.

BeforeRehab.com is an informational directory only. We are not a treatment provider, referral service, or crisis hotline. The information provided does not constitute medical advice. Always verify a facility's credentials, licensing, and insurance acceptance directly. If you or someone you know is in crisis, please call 988 (Suicide & Crisis Lifeline) or SAMHSA's National Helpline at 1-800-662-4357.

Listings are displayed in no particular order. No facility has paid for placement in this directory.

This is not a referral service. We do not endorse or recommend any facility listed.

Business owners: to update or remove a listing, email info@beforerehab.com.

Verify credentials with your State Licensing Authority.

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Important: This website does not provide referrals to any treatment facility. BeforeRehab.com does not receive compensation, kickbacks, or fees of any kind from any treatment center, sober living home, or recovery service listed on this site. No facility has paid for placement, priority positioning, or endorsement. All listings are derived from publicly available data and appear in no particular order. If you need immediate help, call the SAMHSA National Helpline at 1-800-662-4357 (free, confidential, 24/7).