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Central Islip Public Library

Location Information

33 Hawthorne Avenue
Central Islip , NY 11722-2498

The library is closed at 5:00 p.m. on Fridays and all day on Sundays during the summer.

Phone: 
(631) 234-9333
Fax Number: 
(631) 234-9386
Contact Email: 
library.cisp@gmail.com
Visit our website: 
C.I. Library

Hours of operation

  • Monday: 
    10:00 - 9:00
  • Tuesday: 
    10:00 - 9:00
  • Wednesday: 
    10:00 - 9:00
  • Thursday: 
    10:00 - 9:00
  • Friday: 
    10:00 - 9:00
  • Saturday: 
    10:00 - 5:00
  • Sunday: 
    1:00 - 5:00