Portsmouth Headline Image
Home Icon Rehab Centers New Hampshire

Portsmouth

Portsmouth, NH - 4 Best Alcohol & Drug Rehab Centers

This guide to the best rehab facilities in Portsmouth for 2026 helps you explore treatment options for drug and alcohol addiction and connect with professional care near you.

Portsmouth Treatment Centers

Greater Seacoast Community HealthFeatured Image

Greater Seacoast Community Health

Location Pin Icon 8 Greenleaf Woods Drive, Portsmouth, NH 03801

Phone Icon 603-422-8208 x3168

Phone Icon 603-422-8208

URL address dropdown icon
http://www.getcommunityhealth.org

heartbeat IconOperating Model

  • Private non-profit organization

heartbeat IconFacility Credentials & Oversight

  • Federally Qualified Health Center

heartbeat IconAges Served

  • Children/Adolescents
  • Adults
Seacoast Mental Health CenterFeatured Image

Seacoast Mental Health Center

Location Pin Icon 1145 Sagamore Avenue, Portsmouth, NH 03801

Phone Icon 603-431-6703

URL address dropdown icon
http://www.smhc-nh.org

heartbeat IconOperating Model

  • Private non-profit organization

heartbeat IconFacility Credentials & Oversight

  • State mental health department

heartbeat IconAges Served

  • Young Adults
  • Adults
Seacoast Mental Health Center Featured Image

Seacoast Mental Health Center

Location Pin Icon 1145 Sagamore Avenue, Portsmouth, NH 03801

Phone Icon 603-431-6703

URL address dropdown icon
http://www.smhc-nh.org

heartbeat IconTreatment Center Type

  • Community mental health center

heartbeat IconOperating Model

  • Private non-profit organization

heartbeat IconAges Served

  • Children/Adolescents
  • Young Adults
  • Adults
  • Seniors
Aspire365Featured Image

Aspire365

Location Pin Icon 1950 Lafayette Road / Suite 204, Portsmouth, NH 03801

Phone Icon 385-352-9696

URL address dropdown icon
http://aspire-365.com

heartbeat IconOperating Model

  • Private for-profit organization

heartbeat IconFacility Credentials & Oversight

  • The Joint Commission

heartbeat IconAges Served

  • Children/Adolescents
  • Adults

100% Confidential and free