Upcoming Events (most recent at bottom)
Thank you to the Port of Seattle, Grassroots newest Silver Sponsor.
In September, 150 Japanese guests will visit Washington State to do home stays and local activities across the state. Follow the Summit on Facebook or check out the Grassroots website for more information.
| Geonwoong Yoon | November 12, 2024 ~ April 27, 2025 |
| Sakurai Ryuichi | July 24, 2024 ~ December 5, 2024 |
| Yumi Tsunoda | April 29, 2024 ~ August 15, 2024 |
| Shion Yamazaki | April 15, 2024 ~ May 31, 2024 |
| Ryutaro Kinzo | February 6, 2024 ~ May 31, 2024 |
| Yujin Heo | December 18, 2023 ~ December 12, 2024 |
| KyungYoung (Jenny) Kim | April 10, 2023 ~ November 19, 2023 |
| Christie Jung | March 31, 2023 ~ July 8, 2023 |
| Taira Shimotsuya | February 27, 2023 ~ June 1, 2023 |
| Koki Matsumura | January 23, 2023 ~ March 30, 2023 |
| Harin Park | October 3, 2022 ~ January 20, 2023 |
| Chihiro Matsuo | June 29, 2022 ~ September 2, 2022 |
| Moena Yamakawa | June 29, 2022 ~ August 19, 2022 |
| Jiwoo Jung | April 4, 2022 ~ July 31, 2022 |
| Satoshi Miki | June 2022 |
| Ellen Uchida | April 2021 ~ December 19, 2023 |
| Isami | February 24, 2020 ~ April 3, 2020 |
| Rio | February 3, 2020 ~ February 27, 2020 |
| Daichi | February 3, 2020 ~ February 27, 2020 |
| Tomohiro Ishii | January 2020 ~ February 2020 |
| Naoki Kokubu | November 1, 2019 ~ |
| Randy Un | July 2019 ~ September 2019 |
| Tomomi | July 1, 2019 ~September 13, 2019 |
| Nanami Kikuchi | Aug 7, 2019 ~ August 30, 2019 |
| Chiriko | July 2019 ~ |
| Misako Sato | July 22, 2019 ~ |
| Kana Kitahama | February 6, 2019 ~ April 30, 2019 |
| Aya Ogata | February 1, 2019 ~ February 26, 2019 |
| Yuno Tanifuji | January 28, 2019 ~ March 30, 2019 |
| Shari Monson | October 2018 ~ February 2019 |
| Midori Nakano | August 16, 2018 ~ August 31, 2018 |
| Hiroki Ishii | June 26, 2018 ~ August 31, 2018 |
| Yuka Muroi | February 7, 2018 ~ March 2, 2018 |
| Lee Hyung Woo | February 2018 ~ June 2018 |
| Nao Miyamoto | January 28, 2018 ~ April 1, 2018 |
| Hitomi Kase | January 2018 ~ |
| Ryoko Yamamoto | October 11, 2017 ~ |
| Raymond Sim | October, 2017 ~ |
| Chihiro Kurokawa | October 9, 2017 ~ December 1, 2017 |
| Tomomi Tsukada | August 25, 2017 ~ September 13, 2017 |
| Shohgo Miura | July 6, 2017 ~ |
| Jumpei Asakura | End of February 2017 - Mid-March 2017 |