Valentina Borrelli (born 30 October 1978 in Milan) is a female volleyball player, who claimed the gold medal with the women's national team at the 2002 World Championship in Germany.

She played as a wing-spiker, wearing the number 15 jersey.

She made her international debut on 17 May 1996 in a match against the All Stars (2-3).

Borrelli was the captain of River Volley Piacenza in 2010.

This biographical article relating to volleyball in Italy is a stub.