| 34th CPBL season | |
| League: | Chinese Professional Baseball League |
| Sport: | Baseball |
| No Of Teams: | 5 |
| Duration: | April 1 – October 15 |
| Season: | First half-season |
| Season Champs: | Uni-President Lions |
| Season2: | Second half-season |
| Season Champs2: | Wei Chuan Dragons |
| Season3: | Full season |
| Season Champs3: | Wei Chuan Dragons |
| Finals: | Taiwan Series |
| Finals Link: | Taiwan Series |
| Finals Champ: | Wei Chuan Dragons |
| Finals Runner-Up: | Rakuten Monkeys |
| Finals Mvp: | Hsu Jo-hsi |
| Seasonslist: | List of Chinese Professional Baseball League seasons |
| Seasonslistnames: | CPBL |
| Prevseason Link: | 2022 Chinese Professional Baseball League season |
| Prevseason Year: | 2022 |
| Nextseason Link: | 2024 Chinese Professional Baseball League season |
| Nextseason Year: | 2024 |
The 2023 Chinese Professional Baseball League season was the 34th season of the Chinese Professional Baseball League (CPBL), based in Taiwan.
The regular season began on 1 April 2023. Teams will play a split-season, with second-half games starting July 14. The CPBL All-Star Game is scheduled for the weekend of July 29–30.
| width = 200 | Team | width = 40 | G | width = 40 | W | width = 40 | T | width = 40 | L | width = 50 | Pct. | width = 40 | GB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| height = 35 | 60 | 34 | 2 | 24 | — | ||||||||
| height = 35 | 60 | 30 | 3 | 27 | 3½ | ||||||||
| height = 35 | 60 | 29 | 3 | 28 | 4½ | ||||||||
| height = 35 | 60 | 28 | 4 | 28 | 5 | ||||||||
| height = 35 | 60 | 21 | 4 | 35 | 12 |
| width = 200 | Team | width = 40 | G | width = 40 | W | width = 40 | T | width = 40 | L | width = 50 | Pct. | width = 40 | GB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| height = 35 | 60 | 32 | 2 | 26 | — | ||||||||
| height = 35 | 60 | 31 | 1 | 28 | 1½ | ||||||||
| height = 35 | 60 | 29 | 1 | 30 | 3½ | ||||||||
| height = 35 | 60 | 28 | 1 | 31 | 4½ | ||||||||
| height = 35 | 60 | 27 | 1 | 32 | 5½ |
| width = 200 | Team | width = 40 | G | width = 40 | W | width = 40 | T | width = 40 | L | width = 50 | Pct. | width = 40 | GB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| height = 35 | 120 | 62 | 5 | 53 | — | ||||||||
| height = 35 | 120 | 62 | 3 | 55 | 1 | ||||||||
| height = 35 | 120 | 60 | 4 | 56 | 2½ | ||||||||
| height = 35 | 120 | 57 | 5 | 58 | 5 | ||||||||
| height = 35 | 120 | 48 | 5 | 67 | 14 |
The team that won a half starts with a one-win advantage over the team with the best record among non-half winners.