10 Addiction Treatment Centers in Eureka, CA

Browse verified addiction treatment centers in Eureka, California. Compare providers and find contact information.

Redwood Teen Challenge

★★★★☆ (24 reviews)
2844 Fairfield St, Eureka, CA 95501
(707) 268-8727
Website: www.redwoodtc.org
Hours: Mon: 8 AM–5 PM | Tue: 8 AM–5 PM | Wed: 8 AM–5 PM | Thu: 8 AM–5 PM | Fri: 8 AM–5 PM | Sat: Closed | Sun: Closed

Aegis Treatment Centers | Eureka

★★★★½ (22 reviews)
2107 1st St, Eureka, CA 95501
(707) 273-6395
Website: pinnacletreatment.com/location/california/eureka/aegis-treatment-centers-eureka
Hours: Mon: 6 AM–1:30 PM | Tue: 6 AM–1:30 PM | Wed: 6 AM–1:30 PM | Thu: 6 AM–1:30 PM | Fri: 6 AM–1:30 PM | Sat: 7–10 AM | Sun: 7–10 AM

Humboldt Recovery Center

★★★★☆ (14 reviews)
1024 N St, Eureka, CA 95501
(707) 443-0514
Website: humboldtrecoverycenter.org
Hours: Mon-Sun: 8:30 AM–5 PM

Redwood Recovery Center

★★★★½ (10 reviews)
4 7th St Unit B, Eureka, CA 95501
(707) 502-3255
Website: www.redwoodrecoverycenters.com
Hours: Mon: 8 AM–9 PM | Tue: 10 AM–5 PM | Wed: 8 AM–5 PM | Thu: 10 AM–9 PM | Fri: 8 AM–9 PM | Sat: Closed | Sun: Closed

Waterfront Recovery Services

★★★★☆ (12 reviews)
2413 2nd St, Eureka, CA 95501
(707) 269-9590
Website: www.waterfrontrecovery.org/contact
Hours: Mon-Sun: 8 AM–5 PM

NCSAC/CROSSROADS

★★★★★ (9 reviews)
1205 Myrtle Avenue, Eureka, CA 95501
(707) 601-6932
Website: www.ncsaccrossroads.org
Hours: Mon-Sun: 9 AM–5 PM

Narcotics Anonymous

★★★★☆ (4 reviews)
Eureka, CA 95501
(707) 444-8645

Straight Street Men's Center

★★★☆☆ (5 reviews)
2844 Fairfield St, Eureka, CA 95501
(707) 268-0614
Website: redwoodtc.org
Hours: Mon: 8 AM–5 PM | Tue: 8 AM–5 PM | Wed: 8 AM–5 PM | Thu: 8 AM–5 PM | Fri: 8 AM–5 PM | Sat: Closed | Sun: Closed

Streams of Living Water Women's Center

★★★★★ (2 reviews)
2000 Myrtle Avenue, Eureka, CA 95501
(707) 442-4433
Website: www.redwoodtc.org
Hours: Mon: 8 AM–5 PM | Tue: 8 AM–5 PM | Wed: 8 AM–5 PM | Thu: 8 AM–5 PM | Fri: 8 AM–5 PM | Sat: Closed | Sun: Closed

Healthy Moms

★★★★★ (2 reviews)
2910 H St, Eureka, CA 95501
(707) 441-5220
Website: humboldtgov.org/417/Healthy-Moms-Program
Hours: Mon: 8:30 AM–12 PM, 1–5 PM | Tue: 8:30 AM–12 PM, 1–5 PM | Wed: 8:30 AM–12 PM, 1–5 PM | Thu: 8:30 AM–12 PM, 1–5 PM | Fri: 8:30 AM–12 PM, 1–5 PM | Sat: Closed | Sun: Closed

About Addiction Treatment Centers in Eureka, CA

If you or someone you care about is seeking addiction treatment in Eureka, you’re not alone. Nestled along California’s rugged North Coast, Eureka is a tight-knit community where many residents face unique challenges—including limited access to healthcare and economic pressures tied to the region’s fishing, timber, and tourism industries. These local stressors can contribute to substance use, but help is available. Addiction affects people from every walk of life, and finding the right support is a courageous step toward healing.

BeforeRehab.com makes it easier to explore addiction treatment centers in and near Eureka. Whether you’re looking for outpatient programs, medically supervised detox, or longer-term residential care, our directory helps you compare options based on your needs. Recovery is possible, and the right facility can provide the compassionate, professional guidance to help you or your loved one rebuild a healthy, fulfilling life.

Frequently Asked Questions

How many addiction treatment centers are in Eureka?

Our directory lists 10 addiction treatment facilities in Eureka, CA.

What types of addiction do treatment centers handle?

Most addiction treatment centers treat a range of substance use disorders including alcohol, opioids, stimulants, benzodiazepines, and other drugs. Some also treat behavioral addictions. Contact facilities directly to confirm they treat your specific concern.

How long does addiction treatment take?

Treatment length varies by individual need. Programs range from 30 days to 90 days or longer for residential treatment. Outpatient programs may continue for several months. Research suggests longer treatment durations are associated with better outcomes.

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.

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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).