Please note that expected schedule of visits listed here are subject to change.
| Name | Affiliation | Research Field | From | To | Purpose |
| Sergey Blinnikov | ITEP | Astronomy | 2018/09/01 | 2018/10/29 | Research |
| Jipeng Cheng | CUMT | Mathematics | 2017/11/18 | 2018/11/17 | Research |
| Laurence Cook | U Oxford | Neutrino Physics | 2018/10/04 | 2019/09/30 | Research |
| Henrique De Campos Affonso | U Tokyo, Math Sci | Mathematics | 2018/10/01 | 2019/03/31 | Research |
| Pablo Villanueva Doming | IFIC | Theoretical Physics | 2018/09/11 | 2018/11/12 | Research |
| Richard Driessnack Eager | U Heidelberg | Mathematical Physics | 2018/10/15 | 2018/11/15 | Research |
| Miguel Garcia Folgado | Theoretical Physics | 2018/09/11 | 2018/11/12 | Research | |
| Masataka Fukugita | U Tokyo | Astrophysics | 2018/04/01 | 2019/03/31 | Research |
| Alexander Goldsack | U Oxford | Astrophysics | 2018/07/25 | 2019/07/31 | Research |
| Thomas Greif | HITS | Astrophysics | 2018/10/01 | 2018/12/23 | Research |
| Keisuke Harigaya | IAS | Particle Theory | 2018/10/15 | 2018/10/29 | Speaker |
| Benjamin Aaron Horowitz | UC Berkeley | Theoretical Physics | 2018/09/19 | 2019/01/18 | Research |
| Anatol N. Kirillov | Kyoto U | Mathematics | 2018/10/16 | 2018/10/20 | Research |
| Kunimoto Komatsu | Okayama U | 2018/10/02 | 2018/11/02 | Research | |
| Alexander Kusenko | UCLA | Particle Theory | 2018/10/13 | 2018/12/25 | Research |
| Christopher Lazda | U Amsterdam | Mathematics | 2018/10/15 | 2018/11/10 | Research |
| Kentaro Nagamine | Osaka U | Astrophysics | 2018/10/18 | 2018/10/19 | Research |
| Kenzo Nakamura | KEK | Neutrino Physics | 2018/04/01 | 2019/03/31 | Research |
| Ken'ichi Nomoto | U Tokyo | Astronomy | 2018/04/01 | 2019/03/31 | Research |
| Kyoji Saito | Kyoto U | Mathematics | 2018/04/01 | 2019/03/31 | Research |
| Olivier Schiffmann | Paris-Sud 11 U | Mathematics | 2018/10/16 | 2018/11/06 | Research |