Hawaii · Listings Checked October 2026

Methadone Clinics in Hawaii

Where Can You Find Methadone Clinics in Hawaii?

SAMHSA's FindTreatment.gov lists 4 federally certified methadone clinics (opioid treatment programs) in Hawaii (checked October 2026). The most are in Honolulu (2), Hilo (1) and Wailuku (1). 4 of them accept Medicaid.

Methadone Clinics in Hawaii by City

Methadone Clinics in Hawaii by city
CityListedAccept Medicaid
Methadone Clinics in Honolulu22
Methadone Clinics in Hilo11
Methadone Clinics in Wailuku11

From SAMHSA's FindTreatment.gov listings, checked October 2026. Cities with enough listings link to their own page; others link to the city's full treatment page.

More About Methadone Clinics

Read how methadone clinics work. For the state's treatment agency, licensing and laws, see addiction treatment in Hawaii.

Hawai'i CARES: 808-832-3100 (24/7).

Other services in Hawaii: rehab that takes medicaid in Hawaii, suboxone (buprenorphine) treatment in Hawaii, detox centers in Hawaii.

Frequently Asked Questions

How Many Methadone Clinics Are in Hawaii?

SAMHSA's FindTreatment.gov lists 4 federally certified methadone clinics (opioid treatment programs) in Hawaii, checked October 2026. The most are in Honolulu (2), Hilo (1) and Wailuku (1).

Do Methadone Clinics in Hawaii Accept Medicaid?

4 of the 4 listed accept Medicaid. Confirm your plan with the facility before you start.

Is There a Hawaii Treatment Helpline?

Hawai'i CARES: 988 (or 808-832-3100; toll-free 1-800-753-6879), 24/7. SAMHSA's National Helpline, 1-800-662-4357, is free, confidential and open 24/7.

Sources

  1. SAMHSA FindTreatment.gov listing data, checked October 2026
  2. Hawai'i CARES

Rehab Help is an independent guide, not a treatment provider. Phone numbers on this site are the facilities' and helplines' own numbers, never tracking lines. If someone is in danger right now, call 911.