| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Natalia•Mas Masdefiol | |
| Used name | Natalia•Mas | |
| Other names | Natália Mas i Masdefiol | |
| Born | 11 August 1963 in Terrassa, Barcelona | |
| Measurements | 168 cm / 58 kg | |
| Affiliations | CN Terrassa — Terrassa, Barcelona | |
| NOC | Spain |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1980 Summer Olympics | Swimming (Aquatics) | Natalia Mas | ||||
| 100 metres Freestyle, Women (Olympic) | 18 | |||||
| 200 metres Freestyle, Women (Olympic) | 14 | |||||
| 400 metres Freestyle, Women (Olympic) | 17 | |||||
| 4 × 100 metres Freestyle Relay, Women (Olympic) | Spain | 8 |