Opening Hours

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Closing Days

  • On national holidays, election days, flexible leave days, and school holidays, library is closed.
  • Please stay updated with the latest library announcements in case of adjusted holidays, make-up work day, or temporary closures.

OPEN HOUSE

  • During University Foundation Anniversary Celebration, Graduation Ceremony and Freshmen Welcoming Day, the main library offers Open House services.
Main Library
Main Library
  • Mon. - Fri.
    08:00 - 22:00
  • Sat.
    10:00 - 18:00
  • Sun.
    10:00 - 22:00
    (Self-service is available from 18:00–22:00; 3F closed. Open on selected Sundays from 10:00 to 18:00. Please refer to the official calendar for details.)
2025/12/22(Mon.) - 2026/02/22(Sun.)
  • Mon. - Fri.
    08:00 - 20:00
  • Sat. - Sun.
    10:00 - 18:00
  • Closing Days
    Chinese New Year consecutive holidays(2/14~2/22)
2026/06/15(Mon.) - 2026/08/30(Sun.)
  • Mon. - Fri.
    08:00 - 20:00
  • Sat. - Sun.
    10:00 - 18:00
  • Closing Days
    7/27
    7/28
Main Library Calendar
Moonlight Study Area in Main Branch
Moonlight Study Area in Main Branch
  • Sun. - Thu.
    The day 17:00 to the next day 9:00
  • Fri. - Sat.
    The day 17:00 to the next day 10:00
  • Midterm Examination Period
  • Final Examination Period
  • Mon. - Sun.
    The day 13:30 to the next day 12:00
2025/12/22(Mon.) - 2026/02/22(Sun.)
  • Sun. - Thu.
    The day 17:00 to the next day 9:00
  • Fri. - Sat.
    The day 17:00 to the next day 10:00
2026/06/15(Mon.) - 2026/08/30(Sun.)
  • Mon. - Sun.
    17:00 - 23:00
  • Closing Days
    7/27
    7/28
Humanities and Social Sciences Branch
Humanities and Social Sciences Branch
  • Mon. - Fri.
    08:00 - 21:00
  • Sat.
    09:00 - 17:00
  • Closing Days
    Sun.
2025/12/22(Mon.) - 2026/02/22(Sun.)
  • Mon. - Fri.
    08:00 - 17:00
  • Sat.
    09:00 - 17:00
  • Closing Days
    Sun.
    Chinese New Year consecutive holidays(2/14~2/22)
2026/06/15(Mon.) - 2026/08/30(Sun.)
  • Mon. - Fri.
    08:00 - 17:00
  • Sat.
    09:00 - 17:00
  • Closing Days
    Sun.
    7/26
    7/28
    8/16
    8/23
Humanities and Social Sciences Branch Calendar
Nanda Branch
Nanda Branch
  • Mon. - Fri.
    08:00 - 21:00
  • Closing Days
    Sat. - Sun.
  • Mon. - Fri.
    08:00 - 17:00
  • Closing Days
    Sat. - Sun.
    Chinese New Year consecutive holidays(2/14~2/22)
  • Mon. - Fri.
    08:00 - 17:00
  • Closing Days
    Sat. - Sun.
Nanda Branch Calendar
Moonlight Study Area in Nanda Branch
Moonlight Study Area in Nanda Branch
  • Opening period
    Midterm Examination
    2025/03/24 - 2025/04/13
    Final Examination
    2025/05/19 - 2025/06/08
  • Mon. - Thu.
    The day 22:00 to the next day 6:30.
  • Fri.
    The day 22:00 to the next day 10:00.
  • Sat.
    The day 18:00 to the next day 13:00.
  • Sun.
    The day 21:00 to the next day 6:30.
Mathematics Branch
Mathematics Branch
  • Mon. - Fri.
    08:00 - 21:00
  • Sat. - Sun.
    13:00 - 17:00
2025/12/22(Mon.) - 2026/02/22(Sun.)
  • Mon. - Fri.
    08:00 - 17:00
  • Closing Days
    Sat. - Sun.
2026/06/15(Mon.) - 2026/08/30(Sun.)
  • Mon. - Fri.
    08:00 - 17:00
  • Closing Days
    Sat. - Sun.
Physics Branch
Physics Branch
  • Library Services
    Mon. - Sun.：09:00 - 17:00
  • Reading Area
    Mon. - Fri.：09:00 - 22:00
    Sat. - Sun.：09:00 - 20:00
    Please verify id card to enter library after 5pm.
  • Self-service station
    Mon. - Fri.：09:00 - 22:00
    Sat. - Sun.：09:00 - 20:00
2025/12/22(Mon.) - 2026/02/22(Sun.)
  • Library Services
    Mon. - Fri.：09:00 - 17:00
  • Reading Area
    Mon. - Fri.：09:00 - 17:00
  • Self-service station
    Mon. - Fri.：09:00 - 17:00
  • Closing Days
    Sat. - Sun.
    Chinese New Year consecutive holidays(2/14~2/22)
2026/06/15(Mon.) - 2026/08/30(Sun.)
  • Library Services
    Mon. - Fri.：09:00 - 17:00
  • Reading Area
    Mon. - Fri.：09:00 - 17:00
  • Self-service station
    Mon. - Fri.：09:00 - 17:00
  • Closing Days
    Sat. - Sun.
Chemistry Branch
Chemistry Branch
  • Mon. - Fri.
    08:30 - 12:00
    13:30 - 17:00
  • Closing Days
    Sat. - Sun.
    Chinese New Year consecutive holidays(2/14~2/22)
    Inter-university activity week