Announcement
- ＊Main Library is closed during the Chinese New Year.
- ＊On national and school holidays, Main Library is closed except B1F Study Rooms.
- ＊Main Lib 4F Multimedia Center is closed for collections maintenance. 2019/1/2（三）、1/31（四）、3/4（一）、4/8（一）、4/30（二）、5/31（五）、7/1（一）、7/31（三）、9/2（一）、9/30（一）、10/31（四）、12/2（一）、12/31（二）
Main Library
| +Regular Semester |
| 1-4F Reading Area | MON ~ FRI | 08:00 ~ 22:00 |
| SAT | 08:00 ~ 22:00 | |
| SUN | 08:00 ~ 17:00 | |
| Note | ||
| 1F Circulation Service Desk | MON ~ FRI | 08:20 ~ 21:30 |
| SAT | 08:20 ~ 21:30 | |
| SUN | 08:20 ~ 16:45 | |
| Note | Library Card Application：08:20 ~ 17:00 (SAT & SUN Closed) | |
| 1F Reference Service Desk | MON ~ FRI | 09:00 ~ 19:00 |
| SAT | 09:00 ~ 17:00 | |
| SUN | 09:00 ~ 17:00 | |
| Note | ||
| 1-4F Discussion Rooms | MON ~ FRI | 08:20 ~ 22:00 |
| SAT | 08:20 ~ 22:00 | |
| SUN | 08:20 ~ 17:00 | |
| Note | ||
| 4F Multimedia Service Center | MON ~ FRI | 09:00 ~ 21 :00 |
| SAT | 12:00 ~ 17:00 | |
| SUN | 12:00 ~ 17:00 | |
| Note | LP collections : 09:00 ~ 17:00 (No services on weekends) | |
| 5F Special Collections Area | MON ~ FRI | 09:00 ~ 17 :00 |
| SAT | Closed | |
| SUN | Closed | |
| Note | CLOSED-STACK MATERIALS：09:00 ~ 16:40 (SAT & SUN Closed) | |
| B1 Discussion Area | MON ~ FRI | 8:00 ~ 22:00 |
| SAT | 8:00 ~ 22:00 | |
| SUN | 8:00 ~ 22:00 | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 Taiwan's Indigenous Peoples Resource Center | MON ~ FRI | 08:00 ~ 18 :00 |
| SAT | 09:00 ~ 17:00 | |
| SUN | Closed | |
| Note | Closed on the last Wednesdays of every month | |
| B1 24-hour Study Room | MON ~ FRI | Opened 24 hours |
| SAT | Opened 24 hours | |
| SUN | Opened 24 hours | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 General Study Room | MON ~ FRI | Opened 24 hours |
| SAT | Opened 24 hours | |
| SUN | Opened 24 hours | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 Copy center | MON ~ FRI | 9:00 ~ 20:00 |
| SAT | Closed | |
| SUN | Closed | |
| Note |
| +Summer & Winter Break |
| 1-4F Reading Area | MON ~ FRI | 08:00 ~ 21:00 |
| SAT | 08:00 ~ 17:00 | |
| SUN | 08:00 ~ 17:00 | |
| Note | ||
| 1F Circulation Service Desk | MON ~ FRI | 08:20 ~ 20:45 |
| SAT | 08:20 ~ 16:45 | |
| SUN | 08:20 ~ 16:45 | |
| Note | Library Card Application：08:20 ~ 17:00 (SAT & SUN Closed) | |
| 1F Reference Service Desk | MON ~ FRI | 09:00 ~ 19:00 |
| SAT | 09:00 ~ 17:00 | |
| SUN | 09:00 ~ 17:00 | |
| Note | ||
| 1-4F Discussion Rooms | MON ~ FRI | 08:20 ~ 21:00 |
| SAT | 08:20 ~ 17:00 | |
| SUN | 08:20 ~ 17:00 | |
| Note | ||
| 4F Multimedia Service Center | MON ~ FRI | 09:00 ~ 20:00 |
| SAT | 12:00 ~ 17:00 | |
| SUN | 12:00 ~ 17:00 | |
| Note | LP collections : 09:00 ~ 17:00 (No services on weekends) | |
| 5F Special Collections Area | MON ~ FRI | 09:00 ~ 17 :00 |
| SAT | Closed | |
| SUN | Closed | |
| Note | CLOSED-STACK MATERIALS：09:00 ~ 16:40 (SAT ＆ SUN Closed) | |
| B1 Taiwan's Indigenous Peoples Resource Center | MON ~ FRI | 08:00 ~ 18 :00 |
| SAT | 09:00 ~ 17:00 | |
| SUN | Closed | |
| Note | Closed on the last Wednesdays of every month | |
| B1 24-hour Study Room | MON ~ FRI | Opened 24 hours |
| SAT | Opened 24 hours | |
| SUN | Opened 24 hours | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 General Study Room | MON ~ FRI | Opened 24 hours |
| SAT | Opened 24 hours | |
| SUN | Opened 24 hours | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 Discussion Area | MON ~ FRI | 8:00 ~ 22:00 |
| SAT | 8:00 ~ 22:00 | |
| SUN | 8:00 ~ 22:00 | |
| Note | Closed at 17:00 on the last Sundays of every month till 8:00 on Monday | |
| B1 Copy center | MON ~ FRI | 9:00 ~ 20:00 |
| SAT | Closed | |
| SUN | Closed | |
| Note |
Special Open Hours
2019
- ＊Winter Break 2019/1/14~2/17
- ＊Summer Break 2019/6/24~9/8
2020
- ＊Winter Break 2020/1/13~2/16
- ＊Summer Break 2020/6/22~9/
| +1-5F Main Library & B1 Study Room |
| Year | Date | Holidays | Main Lib(1-5F) | Main Lib B1 Study Room | |
| 2019 | 1/1 | TUE | New Year's Day / Semester 1 final exam | Closed | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2019 | 1/2~1/11 | WED~FRI | Semester 1 final exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2019 | 1/19 | SAT | Adjusted Working Day | Open (Open hours as winter break's Friday) | Open |
| 2019 | 2/1~2/11 | FRI~MON | Chinese New Year holiday | Closed | Closed |
| 2019 | 2/23 | SAT | Adjusted Working Day | Open(Open hours as regular semester's Friday) | Open |
| 2019 | 2/28 | THU | Peace Memorial Day | Closed | Open |
| 2019 | 3/1 | FRI | Adjusted Holiday | Closed | Open |
| 2019 | 4/2~4/3 | TUE~WED | Study day | Open(Open hours as regular semester's Saturday) | Open |
| 2019 | 4/4 | THU | Children's Day | Closed | Open |
| 2019 | 4/5 | FRI | Tomb Sweeping Day | Closed | Open |
| 2019 | 4/8~4/19 | MON~FRI | Semester 2 midterm exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2019 | 6/7 | FRI | Dragon Boat Festival | Closed | Open |
| 2019 | 6/10~6/21 | MON~FRI | Semester 2 final exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2019 | 8/3 | SAT | Campus power system maintenance | Closed | Closed |
| 2019 | 9/13 | FRI | Moon Festival | Closed | Open |
| 2019 | 10/5 | SAT | Adjusted Working Day | Open(Open hours as regular semester's Friday) | Open |
| 2019 | 10/10 | THU | Double Tenth Day (National Day) | Closed | Open |
| 2019 | 10/11 | FRI | Adjusted Holiday | Closed | Open |
| 2019 | 10/28~11/8 | MON~FRI | Semester 1 midterm exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2019 | 12/30~12/31 | MON~TUE | Semester 1 final exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2020 | 1/1 | WED | New Year's Day / Semester 1 final exam | Closed | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2020 | 1/2~1/10 | THU~FRI | Semester 1 final exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2020 | 1/11 | SAT | Election Day | Closed | Open |
| 2020 | 1/23~1/29 | THU~WED | Chinese New Year holiday | Closed | Closed |
| 2020 | 1/30~1/31 | THU~FRI | Adjusted Holiday | Closed | Closed |
| 2020 | 2/15 | SAT | Adjusted Working Day | Open(Open hours as winter break's Thursday) | Open |
| 2020 | 2/28 | FRI | Peace Memorial Day | Closed | Open |
| 2020 | 4/1 | WED | Study day | Open(Open hours as regular semester's Saturday) | Open |
| 2020 | 4/2~4/4 | THU~SAT | Children's Day & Tomb Sweeping Day | Closed | Open |
| 2020 | 4/6 | MON | Study day | Open(Open hours as regular semester's Saturday) | Open |
| 2020 | 4/6~4/17 | MON~FRI | Semester 2 midterm exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2020 | 6/8~6/19 | MON~FRI | Semester 2 final exam | Open | Open(Students on leave of absence or NTU Alumni not allowed) |
| 2020 | 6/20 | SAT | Adjusted Working Day | Open(Open hours as regular semester's Friday) | Open |
| 2020 | 6/25 | THU | Dragon Boat Festival | Closed | Open |
| 2020 | 6/26 | FRI | Adjusted Holiday | Closed | Open |
| +B1 Taiwan's Indigenous Peoples Resource Center |
| Year | Date | Holidays | ||
| 2019 | 1/1 | TUE | New Year's Day | Closed |
| 2019 | 2/1~2/11 | FRI~MON | Chinese New Year holiday | Closed |
| 2019 | 2/28 | THU | Peace Memorial Day | Closed |
| 2019 | 3/1 | FRI | Adjusted Holiday | Closed |
| 2019 | 4/4 | THU | Children's Day | Closed |
| 2019 | 4/5 | FRI | Tomb Sweeping Day | Closed |
| 2019 | 6/7 | FRI | Dragon Boat Festival | Closed |
| 2019 | 8/3 | SAT | Campus power system maintenance | Closed |
| 2019 | 9/13 | FRI | Moon Festival | Closed |
| 2019 | 10/10 | THU | Double Tenth Day (National Day) | Closed |
| 2019 | 10/11 | FRI | Adjusted Holiday | Closed |