2018-2019 Results
The International Geography Bee Championship Qualifying Exam and IGB Asian Championship results are available here.
| Event | Varsity Champion | JV Champion | MS Champion | Tournament Date |
| 2019 International History Bowl Asian Championships | Hwa Chong Institution A | Shanghai High School International Division A | La Salle Green Hills E | June 16, 2019 |
| 2019 International History Bee Asian Championships | Samuel Foo, Raffles Institution | Alejandro Espino, International Christian Academy | John D. Lance Bautista, La Salle Green Hills | June 16, 2019 |
| 2019 International Geography Bee Asian Championships | Cheuk Wun Sherwood Cheung, Diocesan Boys’ School | Manan Bulani, NPS International School | Yashas Ramakrishnan, NPS International School | June 15, 2019 |
| 2019 IHBB Asian Championships – Sports & Entertainment History Bee | Samuel Foo, Raffles Institution | Manan Bulani, NPS International School | Alex Mueller, German Swiss International School | June 14, 2019 |
| 2019 IHBB Asian Championships – Academic Bowl of Asia | Raffles Institution | Tsinghua International School | La Salle Green Hills B | June 14, 2019 |
| Beijing History Bowl | Tsinghua International School C | Tsinghua International School C | BIBA | May 18, 2019 |
| Beijing History Bee | Leo Fu, Tsinghua Int. School | Brian Xu, Tsinghua Int. School | Tianyu Xu, Huijia Private School | May 18, 2019 |
| Shanghai History Bowl Championships | Shanghai American School Puxi A | Shanghai HS Intl. Division | Shanghai American School Puxi C | May 11, 2019 |
| Shanghai History Bee Championships | Chansol Park, Shanghai American School Puxi | Cheng Qin, Shanghai HS Intl. Division | Calvin Pan, Shanghai HS Intl. Division | May 11, 2019 |
| Taiwan History Bowl Championships | Fuhsing A | Fuhsing C | Taipei European School C | May 11, 2019 |
| Taiwan History Bee Championships | Daryl Wang, Taipei European School | Yi-Chyun Wang, Taipei Fuhsing Private School | Srinivasan Arunmolhi Kaarthi, International Bilingual School at Tainan Science Park | May 11, 2019 |
| Singapore History Bowl Championships | Hwa Chong B | NPS B | NPS C | April 27, 2019 |
| Singapore History Bee Championships | Kevin Ong Kai Yih, Hwa Chong Institution | Prashant Iyer, NPS | Yashas Ramkrishnan, NPS | April 27, 2019 |
| Korean History Bowl Championships | Seoul International School | Seoul Foreign School A | Seoul Foreign School B | April 13, 2019 |
| Korea History Bee Championships | Jun Hyu (Edward) Lee, Seoul International School | Handa Jung, Seoul Foreign School | Claire Haigh, Seoul Foreign School | April 13, 2019 |
| Hanoi History Bowl | Vinschool A | St. Paul American | April 7, 2019 | |
| Hanoi History Bee | Ricardo Padilla, Everest Academy Manila | Minh Duc Do, BVIS | April 7, 2019 | |
| Hong Kong History Bowl Championships | International Christian School A | Shatin College A | School of the Nations B | March 31, 2019 |
| Hong Kong History Bee Championships | Sherwood Cheung, Diocesan Boys’ School | Crystal Pun, Renaissance College Hong Kong | Haike Liu, Shatin College | March 31, 2019 |
| Guangdong History Bowl Championships | Jinan Foreign Language School | BDFZ Shenzhen | Wuhan British-China School | March 23, 2019 |
| Guangdong History Bee Championships | Chu Shen, GWDWX | Zitai Feng, Huaying Foreign Language School | Yeyun Tian, Wuhan British-China School | March 23, 2019 |
| Qatar History Bowl | Qatar Academy Sidra | Middle East Intl. School B | Middle East Intl. School B | March 23, 2019 |
| Qatar History Bee | Juan Carlo Landayan, Qatar Academy Sidra | Rhee Jeremiah S. Costan, Philippine Intl. School – Qatar | Carlo Bisenio, Middle East Intl. School | March 23, 2019 |
| Thailand History Bowl Championships | ICS A | ICS B | NIST C | March 10, 2019 |
| Thailand History Bee Championships | Sasid Sriwattana, Ruamrudee | Guy Jothaprasert, ICS | Aditeya Sukumaran, NIST | March 10, 2019 |
| Phuket History Bowl | BISP A | BISP C | United World College Thailand | March 9, 2019 |
| Phuket History Bee | Thanadon Tantivit, BISP | Tatsan Kantasit, BISP | Charles Callens, HeadStart | March 9, 2019 |
| Malaysia History Bowl Championships | Intl. School of Kuala Lumpur A | Garden International School | Straits International School B | February 24, 2019 |
| Malaysia History Bee Championships | Dev Belliappa, International School of Kuala Lumpur | Rayhan Adyl Puthucheary, Sunway International School | Jeffrey Ilhan, Straits International School | February 24, 2019 |
| Singapore Winter History Bowl | Hwa Chong A | Bukit Batok A | Dulwich | February 16, 2019 |
| Singapore Winter History Bee | Lam Rui Han, Hwa Chong | Chew Chian Hong, Bukit Batok | Charles Doku, Dulwich | February 16, 2019 |
| Tokyo History Bowl | Nile C. Kinnick High School | India International B | India International D | February 16, 2019 |
| Tokyo History Bee | Maverick Cheong, Saint Maur | Balashiva Kalirajan, Tathva International | Dharshith Kumar, India International | February 16, 2019 |
| Sri Lanka History Bowl | Elizabeth Moir School A | Elizabeth Moir School B | Gateway College Dehiwala C | February 9, 2019 |
| Sri Lanka History Bee | Felix Deemer, Elizabeth Moir School | Nieran Prabaharan, Elizabeth Moir School | Vakeesh Shantirupan, Gateway College Dehiwala | February 9, 2019 |
| Hong Kong Winter History Bowl | Island School A | Sha Tin College | Harrow B | January 27, 2019 |
| Hong Kong Winter History Bee | Job Tam – Island School | Calvary Wan – West Island School | Haike Liu – Sha Tin College | January 27, 2019 |
| Seoul History Bowl | Seoul International A | Yongsan International B | Busan Foreign School B | January 26, 2019 |
| Seoul History Bee | Junhyuk Lee – Seoul International | Handa Jung – Seoul Foreign School | Ethan Li – Busan Foreign School | January 26, 2019 |
| Shenzhen Fall History Bowl | Shenzhen Senior High School | Nanshan Foreign Language Senior High School A | December 15, 2018 | |
| Shenzhen Fall History Bee | Jack Sun – Vanke Meisha Academy | Ke Deng – Green Oasis School | December 15, 2018 | |
| Shanghai Fall History Bowl | Tsinghua International School | Shanghai HS Intl. Division B | Concordia International School Shanghai | December 9, 2018 |
| Shanghai Fall History Bee | Kevin Lee – Shanghai HS Intl. Division | Brian Xu – Tsinghua International School | Chenchen Li – Shanghai HS Intl. Division | December 9, 2018 |
| Taipei History Bowl | Hsinchu International School | Taipei Fuhsing Private School B | Kang Chiao International School F | December 9, 2018 |
| Taipei History Bee | Bim-Ray Yau – Kang Chiao International School | Albert Lai – Kang Chiao International School | Rufus Brady – Taipei European School | December 9, 2018 |
| Bangkok History Bowl | International Community School A | International Community School B | Ruamrudee International School D | December 8, 2018 |
| Bangkok History Bee | Sun Tanawin Yuvachitti, International Community School | Guy Jothaprasert, International Community School | Gusty Jothaprasert, International Community School | December 8, 2018 |
| Dubai Fall History Bowl | Dubai College A | North London Collegiate School A | Dubai College C | December 7, 2018 |
| Dubai Fall History Bee | Davey Jackson – Dubai College | Hassan Mithani – North London Collegiate School | Tadhg Hogan – Dubai College | December 7, 2018 |
| Manila History Bowl | La Salle Greenhills A | La Salle Greenhills A | La Salle Greenhills H | December 1, 2018 |
| Manila History Bee |
Michael Seth Capulong,
PSHS-CMC (Philippine Science High School – Central Mindanao Campus)
|
Miguel Alvarez, La Salle Greenhills | John Lance Bautista, La Salle Greenhills | December 1, 2018 |
| Penang History Bowl | Dalat International School B | Dalat International School C | Straits International School B | November 17, 2018 |
| Penang History Bee | Justus Goh, Dalat International School | Ren En Kong, Straits International School | Jeffrey Ilhan, Straits International School | November 17, 2018 |