Snake River Correctional Institution

Snake River Correctional Institution is located in Ontario Oregon and is a mixed custody prison.  It is comprised of a medium facility and a minimum facility and is currently the largest prison in Oregon.  Situated on 103 fenced in acres, Snake River Correctional Institution has a maximum capacity of 3,062 offenders.  Aside from general population housing, inmates can be housed in disciplinary segregation, intensive management, in the infirmary, or in administrative segregation.  Snake River Correctional Institution also has incentive housing for inmates who display positive behavior.

Offenders at Snake River Correctional Institution are provided vocational courses in various building and construction trades.  Furthermore, inmates can work within the prison in various supportive roles, such as custodial work, preparing food and working in the kitchen, and providing landscaping maintenance.  Additional employment is provided through the Oregon Corrections Enterprise Industries where inmates are provided a wage for working in a sign shop, in laundry, and in telephone customer service.  Parenting programs and educational courses that allow inmates to earn a GED and obtain an adult basic education are also available.

Visiting Hours at Snake River Correctional Institution:

Snake River Correctional Institution has a medium and a minimum correctional facility.  The medium facility has visiting on Wednesdays, Thursdays, Fridays, Saturdays and Sundays from 7:50am-10:40am and from 12:15pm-3:45pm.  The minimum facility has visitation on Saturdays and Sundays from 7:50am-10:40am and from 12:15pm-3:45pm.  Please note all times are in Mountain Standard Time.

Physical Address:

Snake River Correctional Institution
777 Stanton Blvd 
Ontario, Oregon 97914-8335

Telephone:

(541)-881-5000

Inmate Mailing Address:

Inmate Name, ID Number
​Snake River Correctional Institution
777 Stanton Blvd 
Ontario, Oregon 97914-8335