Location Information 627 North Sunrise Service Road Bellport , NY 11713 Phone: (631) 286-1600Off-Hours Phone Number: (631) 213-7257Holiday Closures: ChristmasChristmas EveDay after ThanksgivingIndependence DayLabor DayMartin Luther King DayMemorial DayNew Year's DayPresident's DayThanksgiving Hours of operation Monday: 6:30am to 9:00pm Tuesday: 6:30am to 9:00pm Wednesday: 6:30am to 9:00pm Thursday: 6:30am to 9:00pm Friday: 6:30am to 9:00pm Saturday: 6:30am to 3:00pm Sunday: closed Copy Permalink: https://portal.suffolklibrarysystem.org/node/13652 View Printer-friendly Send by email