| Berta Bonastre | |
| Fullname: | Berta Bonastre Peremateu |
| Birth Date: | 3 June 1992 |
| Height: | 1.57 m[1] |
| Weight: | 50 kg |
| Position: | Forward |
| Currentclub: | Braxgata[2] |
| Nationalteam1: | Spain |
| Nationalcaps1: | 159 |
Berta Bonastre Peremateu (born 3 June 1992) is a Spanish field hockey forward who competed in the 2016 Summer Olympics.[1] At the club level she plays in Belgium. In 2015, she received the Silver Stick award as the second best player in the Belgium's Athlon Hockey League.[2] Her sister Silvia is also a field hockey player.