| Library Name | Academic Term | Summer Term |
| Weekdays | Weekend | Weekdays | Weekend |
| Mustafa İnan Library | Open 24/7 |
| Maritime Faculty Library | 08:00 - 17:00 | Closed | 08:00 - 16:45 | Closed |
| Faculty of Business Library | 08:00 - 17:00 | Closed | 08:00 - 16:45 | Closed |
| Faculty of Mechanical Engineering Ratip Berker Library* | | Monday: | 08:00 - 22:15 | | Tuesday: | 08:00 - 22:15 | | Wednesday: | 08:00 - 22:15 | | Thursday: | 08:00 - 22:15 | | Friday: | 08:00 - 22:15 |
| Saturday: Closed | 08:00 - 16:30 | Closed |
| Sunday: Closed |
| Faculty of Architecture Prof. Doğan Kuban Library | | Monday: | 08:45 - 16:45 | | Tuesday: | 08:00 - 16:45 | | Wednesday: | 08:45 - 16:45 | | Thursday: | 08:00 - 16:45 | | Friday: | 08:00 - 16:45 |
| Closed | | Monday: | 08:45 - 16:45 | | Tuesday: | 08:00 - 16:45 | | Wednesday: | 08:45 - 16:45 | | Thursday: | 08:00 - 16:45 | | Friday: | 08:00 - 16:45 |
| Closed |
| Center for Advanced Studies in Music Library | 09:00 - 18:00 | Closed | 09:00 - 17:00 | Closed |
| Friday: 09:00 - 17:00 |
| Prof. Dr. Ercüment Berker & Prof. Ş. Şehvar Beşiroğlu Library Archive and Documentation Center | 08:00 - 17:00 | Closed | 08:00 - 16:45 | Closed |
All libraries are closed on public holidays.
* Exit preparations start 15 minutes before closing, and the halls must be vacated accordingly.