Host Society
Japanese Ophthalmological Society
Host Organization
Department of Ophthalmology,
Kansai Medical University
Congress Secretariat
c/o JTB Communication Design, Inc. Meeting & Convention Business Unit
7F, JTB Building, 2-1-25 Kyutaro-machi, Chuo-ku, Osaka 541-0056, Japan
FAX: +81-6-4964-8804
*As one prevention measure of infection of novel coronavirus(COVID-19), remote work is being introduced at Congress Secretariat.
For the time being, please contact us by Email.
We regret the inconvenience, yet we would appreciate your understanding.
Knowledge & Practice
Date: Thursday, April 8 - Sunday, April 11, 2021. Venue: Osaka International Convention Center. President: Kanji Takahashi, M.D., Ph.D (Professor & Chair, Kansai Medical University)
Important notice (as of April 5)

Due to the spread of COVID-19, the 125th JOS meeting will be held hybrid of on-site meeting, Live broadcasting (April 9-10 only) and on-demand videos distribution.

On-site meeting:
Thursday, April 8 - Sunday, April 11, 2021
LIVE broadcasting:
Friday, April 9 / Special Lecture 2, Symposium 14, Symposium 15
Saturday, April 10 / Special Lecture 1, Council Disignated Lectures
Thursday, April 8 - Sunday, April 11, 2021 *Posters only
Monday, April 26 - Monday, May 10, 2021

What's New

To Participants, Instructions for Authors are available.
Program, Access are updated.
Pre-registration is closed.
Access is updated.
Program is updated. Notification of abstract acceptance is available.
Program is updated.
Call for abstracts is updated. Registration is available.
Welcome Message, Call for abstracts are available.
Homepage has been opened.