| Josefina Villanueva | |
| Fullname: | Josefina Elisa Villanueva Arias |
| Birth Date: | 2000 2, df=yes |
| Birth Place: | Durazno, Uruguay |
| Position: | Goalkeeper |
| Currentclub: | Nacional (football, futsal) |
| Youthyears1: | 2014–2015 |
| Youthclubs1: | Colón[1] |
| Youthyears2: | 2018 |
| Youthclubs2: | Liverpool[2] |
| Youthyears3: | 2019 |
| Youthclubs3: | Progreso[3] |
| Years1: | 2014–2017 |
| Clubs1: | Colón[4] [5] |
| Caps1: | 14 |
| Goals1: | 0 |
| Years2: | 2018– |
| Clubs2: | Nacional (futsal)[6] [7] |
| Years3: | 2019 |
| Clubs3: | Progreso |
| Caps3: | 14 |
| Goals3: | 0 |
| Years4: | 2020– |
| Clubs4: | Nacional[8] |
| Caps4: | 0 |
| Goals4: | 0 |
| Nationalyears1: | 2020 |
| Nationalteam1: | Uruguay U20 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2019– |
| Nationalteam2: | Uruguay |
| Nationalcaps2: | 1 |
| Nationalgoals2: | 0 |
| Ntupdate: | 8 October 2019 |
Josefina Elisa Villanueva Arias (born 3 February 2000) is a Uruguayan footballer who plays as a goalkeeper for Club Nacional de Football and the Uruguay women's national team. She is also a futsal player who plays for Club Nacional de Football.
Villanueva made her senior debut for Uruguay on 8 October 2019.