| Đinh Thị Thùy Dung | |
| Birth Date: | 25 August 1998 |
| Birth Place: | Tân Yên, Bắc Giang, Vietnam |
| Height: | 1.56 m |
| Position: | Midfielder[1] |
| Currentclub: | Than Khoáng Sản |
| Clubnumber: | 17 |
| Years1: | 2016– |
| Clubs1: | Than Khoáng Sản |
| Caps1: | 32 |
| Goals1: | 2 |
| Nationalyears1: | 2017– |
| Nationalteam1: | Vietnam |
| Nationalcaps1: | 5 |
| Nationalgoals1: | 0 |
| Ntupdate: | 11 March 2020 |
Đinh Thị Thùy Dung (born 25 August 1998) is a Vietnamese footballer who plays as a midfielder for Women's Championship club Than Khoáng Sản and the Vietnam women's national team.