According to the Tokyo Tech policy against COVID-19, non-campus member can use Tokyo Tech Library by application advance from Monday, May 9, 2022.

[Reference]  COVID-19: President's message, Tokyo Tech policy, important information to all stakeholders.

About application advance, please refer to Guide for Visitors.

You can order through your institute's library or also order through a public library. → Interlibrary Loan and Document Delivery



  • If you have a "Kuramae card", please show us it at the counter.
  • Alumni who do not have a "Kuramae card" are accorded the same privileges as visitors.


  • The title of material you want to use is required for the entry procedure. Please check our Library's online catalog in advance and make sure that Ookayama Library holds the materials.
  • At the time of entering the library, one of the following documents is required to verify your identity.
Student card, Staff ID card, Residence Card, Health insurance card, Driver's license, Passport, Library Card issued by Tokyo Tech Library

Entering the library, we give an one-day library card for visitors.
One-day library cards must be worn at all times while inside the library.
Don't forget to return the card when you leave the library.

Please refrain use the Ookayama Library on exam week.

  • From Thursday, May 26, 2022 to Thursday, June 9, 2022
  • From Monday, July 25, 2022 to Monday, August 8, 2022
  • From Friday, November 18, 2022 to Sunday, December 4, 2022
  • From Friday, January 27, 2023 to Friday, February 10, 2023

[Unavailable] Library tour for visitors

We offer guided tours for visitors. Reservations are required to join in. Self-guided tour is not permitted.