| Chae Seon-Ah | |
| Nationality: | South Korean |
| Birth Date: | 8 June 1992 |
| Height: | 1750NaN0 |
| Weight: | 680NaN0 |
| Spike: | 2800NaN0 |
| Block: | 2620NaN0 |
| Position: | Outside hitter |
| Currentnumber: | 11 (club) |
| Years1: | 2011-2017 |
| Years2: | 2017-2023 |
| Years3: | 2023-present |
| Nationalyears: | 2015 |
| Nationalteam: | South Korea |
| Medaltemplates-Expand: | set to "yes" to auto-expand medaltemplates section |
Chae Seon-Ah (; born 8 June 1992) is a South Korean female volleyball player. She was part of the South Korea women's national volleyball team.
She participated in the 2015 FIVB Volleyball Women's World Cup.On club level she played for IBK in 2015.[1]