Berta Bonastre Peremateu[a] (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.

This biographical article relating to a Spanish field hockey figure is a stub.