Alcohol & Drug Rehabs in Boulder, Colorado

Every rehab center in the Boulder directory is a licensed or accredited provider, and listings are organized to help you compare real options rather than to promote one facility over another. We prioritize programs that hold state licensure through the Colorado Behavioral Health Administration and independent accreditation from the Joint Commission or CARF, and we label any sponsored placement clearly so you always know what you are looking at.

Listing details reflect the levels of care, specialty tracks, and payment types each facility reports, drawn from public licensing records and facility information. Because openings and insurance participation change, confirm current availability and program specifics directly with a center when you reach out. The aim is to give you an accurate starting point for finding care close to home.

Boulder is the seat of Boulder County and home to the University of Colorado, with a deep and varied base of addiction treatment. The area has 17 rehab centers offering medical detox, residential, and outpatient care, and you can compare every nearby option through the Colorado rehab directory.

Mental Health Partners, the community behavioral health provider for Boulder and Broomfield counties, anchors local care with outpatient therapy, medication-assisted treatment, and 24/7 crisis services. Public behavioral health for residents with Health First Colorado is coordinated by Colorado Community Health Alliance, the regional accountable entity for Boulder County. Boulder County Public Health also runs The Works, a long-standing harm-reduction program offering naloxone, fentanyl test strips, and outreach.

As a college town, Boulder has focused heavily on fentanyl awareness, and opioid-related emergency visits in the county rose sharply in recent years. Statewide, Colorado overdose deaths began falling in 2024, which makes fast access to fentanyl-aware treatment and naloxone especially valuable on and around campus.

Crisis support: Call or text 988, or reach Colorado Crisis Services at 1-844-493-8255, available 24/7 regardless of insurance.

Health First Colorado: Coverage is coordinated by Colorado Community Health Alliance, the regional accountable entity for Boulder County.

Free naloxone: Boulder County Public Health’s The Works program offers free naloxone, test strips, and safer-use supplies.

Insurance accepted: Most Boulder centers accept private insurance, Health First Colorado, and Medicare.

The cost of rehab in Boulder depends on the level of care, program length, and whether you use insurance. Colorado ranks around the middle nationally for treatment affordability, with a statewide residential average of roughly $56,413 without insurance, though most people pay a fraction of that once insurance benefits are applied. The figures below reflect Colorado averages by care type.

Actual costs vary with setting, amenities, and length of stay. Outpatient programs cost far less than residential care and are the most common local format, while medical detox and inpatient stays carry the highest price tags. Because Boulder’s cost of living runs high, in-city programs can price at or above the state average without insurance.

Treatment setting: inpatient and residential care cost more than outpatient.

Program length: 30, 60, and 90-day programs scale in price.

Level of care: medical detox and 24-hour supervision raise costs.

Insurance status: in-network coverage and Medicaid reduce out-of-pocket cost.

Amenities: private rooms and specialized tracks add to the total.

Across the 17 rehab centers serving Boulder, most accept private insurance and self-payment, and many work with Health First Colorado or offer sliding-scale fees. The counts below show how many local facilities report accepting each payment type.

15 accept self-payment or cash

12 accept private health insurance

7 accept Health First Colorado (Colorado Medicaid)

4 accept Medicare

5 offer sliding-scale fees

3 offer financing

2 offer financial assistance

Which option makes the most sense depends on your coverage and income. The subsections below outline how the main payment paths work for Boulder residents.

Health First Colorado (Colorado Medicaid)

Colorado’s Medicaid program, Health First Colorado, covers the full continuum of substance use care, from detox to outpatient counseling and medication-assisted treatment. Benefits are coordinated through Colorado Community Health Alliance, the regional accountable entity for Boulder County, and seven Boulder facilities report accepting Health First Colorado. Mental Health Partners is a strong local starting point for covered care.

Medicare

Medicare covers substance use treatment that is medically necessary, including inpatient care under Part A and outpatient services and counseling under Part B, with Medicare Advantage plans offering the same benefits. Four Boulder area centers accept Medicare.

Insurance and Private Pay

Most Boulder centers in the directory accept private insurance or self-payment, and marketplace plans through Connect for Health Colorado must cover substance use treatment. Coverage varies by plan and network status, so verify benefits before you commit. Major carriers active in Colorado include:

• Anthem Blue Cross and Blue Shield
• Kaiser Permanente
• UnitedHealthcare
• Cigna
• Aetna
• Rocky Mountain Health Plans

Other Low-Cost Options

For those without full coverage, five Boulder centers offer sliding-scale fees, three offer financing, and two offer financial assistance. Mental Health Partners serves residents regardless of ability to pay, and treatment scholarships can help close the gap.

Accreditation

Accreditation signals that a program meets independent quality standards. Among Boulder area facilities, three hold Joint Commission accreditation and one is a NAATP member. Accreditation is separate from state licensure, which every legitimate Colorado provider must maintain.

Boulder offers care across the continuum, with 7 detox programs, 8 inpatient programs, and 16 outpatient clinics reported locally, plus partial hospitalization and sober living. Most facilities also treat co-occurring mental health conditions.

7 medical detox facilities

8 inpatient rehab programs

2 partial hospitalization programs

16 standard outpatient clinics

12 dual diagnosis programs

2 sober living homes

Medical detox provides 24-hour supervision to manage withdrawal safely and is the usual first step for opioid or alcohol dependence. Seven area programs offer medically supervised detox.

Inpatient and residential rehab provides structured, live-in treatment. Eight local inpatient rehab programs serve people who need to step away from daily triggers to focus on early recovery.

Partial hospitalization offers intensive daytime treatment while a person returns home in the evening. Two area programs provide PHP, bridging residential and standard outpatient care.

Outpatient treatment lets people live at home while attending scheduled sessions, and it is the most common local format, with 16 clinics reported. It suits students, working adults, and anyone balancing recovery with daily life.

Dual diagnosis care treats addiction alongside conditions like depression or anxiety. Twelve reporting facilities address co-occurring disorders, which matters given how often mental health and substance use overlap.

Sober living offers substance-free housing that supports the transition back to independent life. Two local homes provide this option, paired with aftercare planning.

Many Boulder facilities tailor treatment to specific groups and substances. The counts below reflect programs that report each specialty focus.

13 alcohol rehab programs

12 young adult programs

11 men’s programs

10 women’s programs

9 opioid rehab programs

5 programs for older adults

2 LGBTQ+ friendly programs

Alcohol is the leading treatment focus locally, with 13 programs addressing alcohol use disorder, followed by nine that treat opioid use disorder. Programs for young adults are widespread, which fits a city built around the University of Colorado and its college and young adult substance use needs, and two facilities offer LGBTQ+ affirming addiction care, alongside tracks for women, men, and older adults.

Cost should not keep anyone from help. Boulder residents can reach crisis support, treatment access lines, and harm-reduction resources at no charge, including crisis and suicide-prevention support around the clock.

Crisis and Helplines

• 988 Suicide & Crisis Lifeline: Call or text 988 any time for a mental health or substance use crisis.
• Colorado Crisis Services: 1-844-493-8255, or text TALK to 38255, for 24/7 confidential support and statewide walk-in crisis centers.
• Never Use Alone: 1-800-484-3731, a 24/7 overdose-prevention hotline that stays on the line during use.

Local Treatment and Recovery

• Mental Health Partners: The community behavioral health provider for Boulder and Broomfield counties, offering substance use treatment, MAT, and 24/7 crisis care (mhpcolorado.org).
• Colorado Community Health Alliance: The regional accountable entity connecting Health First Colorado members in Boulder County to covered care (cchacares.com).

Government and Harm Reduction

• Boulder County Public Health (The Works): Free naloxone, fentanyl test strips, safer-use supplies, and outreach across Boulder County (bouldercounty.gov).
• Stop the Clock Colorado: An interactive statewide map to find the nearest free naloxone under Colorado’s pharmacy standing order (stoptheclockcolorado.org).
• Colorado 211: Dial 211 to connect with local health, housing, and treatment resources (211colorado.org).

Boulder County saw opioid-related emergency department visits rise roughly 250% between 2017 and 2020, prompting a coordinated response through Mental Health Partners, Boulder County Public Health, and a countywide opioid abatement plan. Statewide, more than 1,600 Coloradans died of a drug overdose in 2024, but overdose data show fentanyl and other opioid deaths falling sharply over the most recent year measured.

1. Colorado Department of Public Health and Environment. (2025). Colorado drug overdose data. cdphe.colorado.gov.
2. Boulder County Public Health. (2021/2024). Opioid data and The Works program. bouldercounty.gov.
3. Colorado Consortium for Prescription Drug Misuse Prevention. (2025). Decline in fentanyl overdoses. corxconsortium.org.
4. Mental Health Partners. (n.d.). Substance use and crisis services. mhpcolorado.org.
5. Health First Colorado. (n.d.). Behavioral health and Regional Accountable Entities. healthfirstcolorado.com.
6. National Center for Drug Abuse Statistics. (2022). Average Cost of Drug Rehab by Type, State and More.