[3] Eastern Long Lions 1-0 Tainan City [2] 2021-06-29 12:00
Stadium: Hong Kong Stadium Round: 3
Referee: Ali Hasan Ebrahim Abdulnabi Home Manager: Lee Chi Kin Away Manager: Lo Chih-Tsung
Home History
| AFC Champions League Two | 2021/06/26 08:00 | Eastern SC v Athletic 220 FC | W | 1-0 |
| AFC Champions League Two | 2021/06/23 12:00 | Eastern SC v Lee Man FC | L | 0-1 |
| Hong Kong Premier League | 2021/05/23 08:00 | Kitchee v Eastern SC | L | 2-0 |
| Hong Kong Premier League | 2021/05/18 12:00 | Eastern SC v Lee Man FC | L | 1-2 |
| Hong Kong Premier League | 2021/05/15 07:00 | Eastern SC v Orion FC | W | 4-0 |
| Hong Kong Premier League | 2021/05/09 12:00 | Eastern SC v Happy Valley | W | 2-1 |
| Hong Kong Premier League | 2021/04/30 12:00 | Eastern SC v Southern District | W | 2-1 |
| Hong Kong Premier League | 2021/04/24 07:00 | Orion FC v Eastern SC | W | 0-1 |
Away History
| AFC Champions League Two | 2021/06/26 12:00 | Lee Man FC v Tainan City | L | 4-1 |
| AFC Champions League Two | 2021/06/23 08:00 | Tainan City v Athletic 220 FC | W | 3-0 |
| Taiwan Premier League | 2021/04/28 08:00 | CPC FC v Tainan City | W | 2-3 |
| Taiwan Premier League | 2021/04/25 08:00 | Taiwan University of Sport v Tainan City | W | 2-4 |
| Taiwan Premier League | 2021/04/21 08:00 | Tainan City v Taiwan Shihu | W | 2-1 |
| Taiwan Premier League | 2021/04/18 08:00 | Tainan City v Taipei Elite SC | W | 3-1 |
| Taiwan Premier League | 2021/04/14 11:00 | Taichung Futuro v Tainan City | W | 0-1 |
| Taiwan Premier League | 2021/04/11 08:30 | Hang Yuen v Tainan City | D | 1-1 |