Public toilets and restrooms in Sayville, NY

Sayville has 4 restrooms on the map: 2 open to the public and 2 in businesses for customers. 1 is confirmed free.

Highest-rated first. Updated November 5, 2026. All of New York

Public restrooms

• Broadway Ave Park restroom

  Park restroom · No ratings yet

  90 Broadway Avenue, Sayville, NY 11782

• Islip Grange Restrooms

  Park restroom · No ratings yet

  Sayville, NY

  Usually allowed · Free · All-gender

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• Starbucks

  Business (ask staff) · No ratings yet

  Sayville, NY

  Customers only

• Target

  Business (ask staff) · No ratings yet

  5750 Sunrise Highway, Sayville, NY 11782-1010

  Customers only

  Mo-Sa 08:00-23:00; Su 08:00-22:00

Nearby cities

Ronkonkoma (4) Great River (8) Fire Island (10) Deer Park (5) Port Jefferson (3) Fort Salonga (3) Northport (5) East Farmingdale (5)