Didac Vila Rossello is a Spanish footballer who plays for A.C. Milan in Serie A, as a left defender.

After missing the first months of 2010–11 due to physical problems, Vilà once again gained first-choice status at Espanyol, taking over longtime incumbent – and also a youth graduate at the club – David García. On 28 January 2011, he was bought by A.C. Milan in Serie A.

After only one official appearance for Milan, Vilà returned to Espanyol in early June 2011, in a season-long loan. He only missed one match during the league campaign, scoring twice but in as many away losses.

At the beginning of the 2012–13 campaign Vilà was set to join Valencia CF on loan, with the Che having the option of making the move permanent at the end of the season, but the deal fell apart as he did not pass the required medical exams.