| Club: | Chonburi |
| Season: | 2020-21 |
| Manager: |  Sasom Pobprasert |
| Chairman: | Wittaya Khunpluem |
| Stadium: | Chonburi Stadium, Mueang Chonburi, Chonburi, Thailand |
| League: | Thai League T1 |
| League Result: | 12th |
| Cup1: | Thai FA Cup |
| Cup1 Result: | Runners-up |
| League Topscorer: |  Caion (6) |
| Season Topscorer: | Caion (7) |
| Pattern La1: | 0106be |
| Pattern B1: | 0106be |
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| Pattern Sh1: | 0106be |
| Pattern So1: | 0106be |
| Leftarm1: | 0106be |
| Body1: | 0106be |
| Rightarm1: | 0106be |
| Shorts1: | 0106be |
| Socks1: | 0106be |
| Pattern La2: | FFFFFF |
| Pattern B2: | FFFFFF |
| Pattern Ra2: | FFFFFF |
| Pattern Sh2: | FFFFFF |
| Pattern So2: | FFFFFF |
| Leftarm2: | FFFFFF |
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| Rightarm2: | FFFFFF |
| Shorts2: | FFFFFF |
| Socks2: | FFFFFF |
| Pattern La3: | f7f9f3 |
| Pattern B3: | f7f9f3 |
| Pattern Ra3: | f7f9f3 |
| Pattern Sh3: | f7f9f3 |
| Pattern So3: | f7f9f3 |
| Leftarm3: | c9ff00 |
| Body3: | c9ff00 |
| Rightarm3: | c9ff00 |
| Shorts3: | f7f9f3 |
| Socks3: | f7f9f3 |
| Prevseason: | 2019 |
| Nextseason: | 2021-22 |
The 2020-21 season is Chonburi's 15th season in the Thai League T1 since 2006.
As of 4 February 2020[1]