DBS Libraries Opening Hours

IB Library

Mon - Fri  
School Days* 8:30 am - 5 pm                     
School Holidays* 9 am - 11:30 am / 12:45 pm - 5 pm               
​
​Sat* 8:30 am - 12 noon (Alternate Saturdays)        ​
Public Holidays  CLOSED
​No admission 5 minutes before library closes. 
Librarian on Duty
 Ms. Caroline Chan
 IB Librarian
General inquiry
Tel: 27675113 
​Email: [email protected] 
Also find online inquiry form at the bottom of this webpage

Main Library

Mon - Fri  
8:10 am - 12:35 pm / 12:50 pm - 4:30 pm *Effective from Feb 2026
4:30 pm - 6:00 pm (Extended Hours)                      

​Sat* 9:00 am - 12:30 noon (Alternate Saturdays)        ​         
​Public Holidays  CLOSED
Library Staff on Duty
​ Mr. K. O. Lo
 Assistant Librarian
 Mr. K. W. Chu
 School Librarian
Remarks*: Schedule is subject to change
Please refer to the calendar below for updates
To avoid disappointment, contact the IB Admin Office or IB Librarian before your visits during school holidays.

IB Library ​schedule on school holidays and Saturdays

    General inquiry