| Anna Sas | |
| Birth Date: | 2003 10, df=yes |
| Birth Place: | Belarus |
| Height: | 1.72 m |
| Position: | Midfielder |
| Currentclub: | Carl Zeiss Jena |
| Clubnumber: | 5 |
| Years1: | 2020–2021 |
| Clubs1: | FC Minsk |
| Caps1: | 45 |
| Goals1: | 26 |
| Years2: | 2022- |
| Clubs2: | Carl Zeiss Jena |
| Caps2: | 7 |
| Goals2: | 0 |
| Nationalyears1: | 2018–2019 |
| Nationalteam1: | Belarus U17 |
| Nationalcaps1: | 12 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2020– |
| Nationalteam2: | Belarus |
| Nationalcaps2: | 2 |
| Nationalgoals2: | 0 |
| Pcupdate: | 10 September 2020 |
| Ntupdate: | 22 September 2020 |
Anna Sas (born 6 October 2003) is a Belarusian footballer who plays as a midfielder for 2. Frauen Bundesliga club Carl Zeiss Jena and the Belarus women's national team.