Hon. Alan D. Oshrin Supreme Court Building: Cell Phone Rules, Parking & What to Know (2026)

Confirmed on official source

Short answer: We found no building-specific rule for Hon. Alan D. Oshrin Supreme Court Building, so the Suffolk County county-wide rule applies: allowed on silent. Call ahead to confirm. Checked

Address1 Court Street, Riverhead, NY 11901
Cases heard herecivil, jury assembly
Cell phonesAllowed on silent (county-wide rule; no building-specific rule found)
ParkingThe main juror parking lot is across from the Supreme Court building on Court Street.
HoursMonday to Friday 9:00 a.m. to 5:00 p.m.; closed state holidays
County court sitewww.nycourts.gov/ ↗

County-wide rules for jurors, dress code and security lines: Suffolk County courthouse guide.

Other Suffolk County Courthouse Buildings

Frequently Asked Questions

Can I bring my phone into Hon. Alan D. Oshrin Supreme Court Building?

We found no building-specific rule for Hon. Alan D. Oshrin Supreme Court Building, so the Suffolk County county-wide rule applies: allowed on silent. Call ahead to confirm.

Where is Hon. Alan D. Oshrin Supreme Court Building?

Hon. Alan D. Oshrin Supreme Court Building is at 1 Court Street, Riverhead, NY 11901.

Where do I park at Hon. Alan D. Oshrin Supreme Court Building?

The main juror parking lot is across from the Supreme Court building on Court Street.

Sources