Maximum security (men) · State Prison · DOCCS

Sing Sing Correctional Facility

Ossining, Westchester County, New York

Visiting schedules change without notice. Always call before traveling.

Call Visiting Office: (914) 941-0108 Info last verified: June 2026

A maximum-security prison for men in Ossining, on the Hudson River about 30 miles north of New York City — one of the oldest prisons in the state.

Statewide rules that apply at every DOCCS prison

These rules are set by DOCCS and apply at every unit. The full list — including all permitted and prohibited items and the approval process — is in Visiting in New York.

Dress code

No revealing or provocative clothing and nothing gang-associated; do not wear green (it resembles what incarcerated people wear) or anything resembling staff uniforms.
Each facility enforces its own visiting dress code and may turn away a visitor who is dressed out of code, so confirm the specific facility's rules before traveling.

ID: Every visitor must be on the incarcerated person's approved visitor list (the person initiates the request and DOCCS screens it). Adult visitors show a valid government-issued photo ID and pass through screening at each visit.
What to bring: Bring only what the facility allows — phones, bags, and most personal items are not permitted in the visiting room (lockers are provided). Money for the person's account is sent through JPay, never handed over at a visit.
Scheduling: Most facilities admit approved visitors within posted visiting hours, though some require advance scheduling and hours vary by facility — confirm with the specific prison before traveling. A newly committed person is processed at a reception/classification center first — Elmira is the primary men's reception center; Bedford Hills is the women's reception center — before transfer.

Full statewide rules: Visiting in New York

Overview

Sing Sing Correctional Facility, on the Hudson River in Ossining, is one of New York’s oldest maximum-security prisons for men (it opened in 1826). It sits about 30 miles north of New York City, which makes it one of the more reachable state prisons for families in the New York City area. Like all maximum-security facilities, visiting and movement are more controlled than at lower-security prisons, and some housing units have non-contact visits.

What Makes Sing Sing Different

It is a maximum-security prison, so visiting, movement, and property are more restricted.
It is one of the more reachable state prisons from New York City — about 30 miles north, on a commuter rail line.
It is one of the oldest prisons in the state, on the east bank of the Hudson River.
Some housing is non-contact, so confirm the person’s unit and visit type before traveling.

Visiting

The statewide DOCCS rules above — the approved visitor list, the dress code, ID, and item limits — apply at Sing Sing Correctional Facility. The facility’s own arrangements:

The full visitor process is in Visiting in New York.

Getting There and Parking

The prison is on Hunter Street in Ossining, on the Hudson River north of New York City.

Distances are approximate, based on map routing. Visitor parking is on site.

Nearby Services

Ossining and the surrounding Westchester County area have the full range of gas, food, and lodging, with more throughout the lower Hudson Valley. The nearest 24-hour emergency rooms are in the Ossining/Sleepy Hollow area.

Mail

New York does not use an off-site mail vendor — incoming personal mail is opened and photocopied at the facility, and the incarcerated person receives the photocopies (images may also reach their JPay tablet) rather than the original letters. Address it with the person’s name and DIN (Department Identification Number) and the facility’s address. Legal mail goes to the facility and is handled under privileged-mail rules. Books, publications, and packages must be ordered from approved vendors. Full rules are in Mail & Packages.

Learn More

For detailed information about visiting and communicating with someone in a New York state prison:

Visiting in New York — the approved visitor list, dress code, and visiting hours
Mail & Packages — on-site photocopying and the approved-vendor package rule
Phone & Video Calls — free Securus calls, JPay tablets, and video visits
Sending Money — depositing through JPay
Medical & Mental Health — sick call, in-house care, and oversight
Transfers & Finding Someone — reception, finding someone, and the lookup

Sources

This page is compiled from the following publicly available sources. Policies change without notice — confirm current details with the facility before relying on them.