Drug and Alcohol Rehab Centers in Eureka, CA
6 licensed programs
2 with medical detox
3 residential
3 outpatient
5 accept Medi-Cal
Eureka has 6 licensed addiction treatment programs in Humboldt County. 2 offer medical detox, 3 offer residential treatment, 2 offer intensive outpatient, 3 offer outpatient treatment and 4 offer medication for opioid or alcohol use. 5 report accepting Medi-Cal. Every listing is matched to the California license roll and shows the date we last checked it, and the phone number on each one rings the program itself.
If someone is using every day and has been through withdrawal before, start with a program that can run medical detox. In Eureka that means Waterfront Recovery Services and Humboldt Recovery Center. For a residential stay, Waterfront Recovery Services, Humboldt Recovery Center and Crossroads hold residential licenses here.
If the person is stable and has a safe place to live, outpatient care keeps them at home at a fraction of the cost. Redwood Recovery Center, Healthy Moms and Aegis Treatment Centers, LLC run outpatient programs in Eureka. Redwood Recovery Center and Healthy Moms offer an intensive outpatient schedule.
Map of 6 licensed programs in Eureka. Loads when scrolled into view.
Licensed programs
-
Aegis Treatment Centers, LLC
Aegis Treatment Centers, LLC is a state-licensed addiction treatment program in Eureka, California, offering outpatient treatment and medication for opioid or alcohol use. It holds a narcotic treatment program license from the California Department of Health Care Services, number 12-01, which we last checked on October 9, 2026.
-
Crossroads
Crossroads is a state-licensed addiction treatment program in Eureka, California, offering residential treatment and medication for opioid or alcohol use. It holds a licensed record from the California Department of Health Care Services, number 120005AN, which we last checked on October 9, 2026.
-
Healthy Moms
Healthy Moms is a state-licensed addiction treatment program in Eureka, California, offering intensive outpatient and outpatient treatment. It runs 2 state-licensed sites in Eureka that share one admissions line.
-
Humboldt Recovery Center
Humboldt Recovery Center offers medical detox, residential treatment and medication for opioid or alcohol use in Eureka, California, under a state license. It holds a licensed record from the California Department of Health Care Services, number 120001AN, which we last checked on October 9, 2026.
-
Redwood Recovery Center
In Eureka, California, Redwood Recovery Center is licensed by the state to provide intensive outpatient and outpatient treatment. It holds a state record from the California Department of Health Care Services, number 120021AP, which we last checked on October 9, 2026.
-
Waterfront Recovery Services
Waterfront Recovery Services offers medical detox, residential treatment and medication for opioid or alcohol use in Eureka, California, under a state license. It holds a licensed record from the California Department of Health Care Services, number 120009AN, which we last checked on October 9, 2026.
Choosing a program in Eureka
Ask which state record the program holds before you compare anything else. California licenses residential and detox programs and certifies outpatient programs through the Department of Health Care Services; the license line on each listing links to the state’s own record. A program whose website promises a level of care its license does not cover is listed here with what the license shows, not what the website says.
If nothing in Eureka has an opening, the nearest cities with their own pages are Redding (12), Yreka (3), Ukiah (5), Chico (5) and Oroville (7).
Medi-Cal treatment in Humboldt County is arranged through the county behavioral health access line, which can screen you by phone and refer you to a contracted program. More about treatment in Humboldt County.
Common questions about treatment in Eureka
Does Medi-Cal cover rehab in Eureka?
Yes. 5 of the 6 licensed programs in Eureka report accepting Medi-Cal, including Waterfront Recovery Services, Humboldt Recovery Center and Crossroads. Medi-Cal treatment is arranged through the county access line, and many programs can check your eligibility on the first call.
Which Eureka programs offer medical detox?
2 licensed programs in Eureka offer detox: Waterfront Recovery Services and Humboldt Recovery Center. Ask each whether a nurse is on site overnight and which withdrawals it manages.
How do I know a program is licensed?
Every program on this page is matched to the California Department of Health Care Services license roll, and each listing shows the record it holds and the date we last checked it, with a link to the state’s own list.
Is there intensive outpatient or day treatment in Eureka?
Yes. Intensive outpatient: Redwood Recovery Center and Healthy Moms.
What if nothing in Eureka has an opening?
The nearest cities with their own pages are Redding (12 programs), Yreka (3 programs), Ukiah (5 programs). Programs there are listed the same way.
Which Eureka programs serve adolescents or women only?
Programs that treat adolescents: Healthy Moms. Women-only programs: Healthy Moms.
Nearby cities
Run a program here?
Listings are free. Claim yours to add photos and correct details, or ask about the featured position on this page.