California Institution for Women (CIW)

Contact & Visiting Information

Main Phone: (909) 597-1771

Physical Address:

  • 16756 Chino-Corona Road, Corona, CA 92880

Mailing Addresses:

  • Main Mailing Address: 16756 Chino-Corona Road, Corona, CA 92880
  • Institutional Business Correspondence (NO Inmate Mail): 16756 Chino-Corona Road, Corona, CA 92880
  • Inmates:
    • General Correspondence: 16756 Chino-Corona Road. Corona, CA 92880
    • Money Orders: 16756 Chino-Corona Road, Corona, CA 92880

Visiting Hours and Directions

Visiting Days and Hours:
Saturdays, Sundays & Designated Holidays* :
Check-in 8:30am - 2:00pm, Close at 3:00pm.

* New Year's Day, Independence Day, Thanksgiving, Christmas

Visiting Assistance:

A CDCR funded Visitor Center is at the institution operated by a community-based organization under contract to CDCR. The Visitor Center provides visiting assistance to family members and friends including a sheltered place to wait before and after visits, transportation to and from local transit terminals, childcare, clothing appropriate for visits on loan, and information about local resources, visiting rules and regulations.


CIW is located 37 miles east of Los Angeles; 90 miles northwest of San Diego. Visit this link  to customize your driving directions.

Statewide Inmate Family Council Message:

Local Inmate Family Councils (IFC's) are a gathering of family and friends of the incarcerated who meet regularly with Wardens to support visiting since keeping strong family connections with loved ones is a powerful rehabilitative tool. These IFC's promote visiting by clarifying rules and regulations as well as discussing health, education, vocational training, packages, books, and related issues. For more information on connecting with a local IFC, please visit the Statewide IFC website.

About California Institution for Women

Aerial view California Institution for WomenAerial photo. Click image for larger view.

The primary mission of the California Institution for Women is to provide a safe and secure environment for primarily Level I/III female offenders.  This mission is further defined by our responsibility to provide quality health care and institution programs specifically geared to meet the special needs of female offenders.  Specialized programs include academic and vocational programs, pre-release and substance abuse programming, pre-forestry and camp training, an arts in corrections program and a wide variety of inmate self-help groups and community betterment projects.

Institution Details

The California Institution for Women accommodates all custody levels of female inmates.  In addition to its large general population, CIW houses inmates with special needs such as pregnancy, psychiatric care, methadone, and medical problems such as HIV infection.

CIW serves as a hub institution for the selection and physical fitness training of female firefighters selected for conservation camp placement.  The institution also serves as a higher security facility for female inmates in Administrative Segregation.

Historical Notes

Until 1987, CIW was California's only prison for female felons.  It was originally called "Frontera," a feminine derivative of the word frontier - a new beginning.  The campus-like design was in keeping with the 1950's progressive notion of rehabilitation.

Warden Hill

About the Warden

On January 1, 2017, Molly Hill accepted the Warden (A) position at the California Institution for Women (CIW). She began her career with the California Department of Corrections and Rehabilitation on November 11, 1992, as a Correctional Officer assigned to the California State Prison-Los Angeles County. On October 2, 2000, she promoted to Correctional Sergeant. On May 9, 2003, she promoted to Correctional Lieutenant.

On October 3, 2005, she transferred to the California Institution for Men (CIM) and on July 3, 2006, she promoted to Correctional Captain. During her tenure as the Facility Captain at CIM, she was responsible for all areas associated with housing and rehabilitation, which encompassed Education, Vocation, Substance Abuse Treatment Programs, Inmate Leisure Time Activity Groups and inmate lead support groups.

On April 12, 2010, she promoted to Correctional Administrator (Associate Warden) Business and Program Services. During her tenure as Associate Warden she was responsible for Reception Center processing, and the Business Services Division. In May 30, 2016, she was promoted to Chief Deputy Warden (A). On August 22, 2016, she transferred to the California Institution for Women to continue as the Chief Deputy Warden (A).