Vinci reached the second round of the Grand Prix SAR La Princesse Lalla Meryem held in Fes. After she defeated Mariana Duque Marino in the first round, she lost to qualifier Polona Hercog in the second. At the Internazionali BNL d'Italia, Vinci lost in the first round to Kateryna Bondarenko. She then beat María José Martínez Sánchez in the first round of the Mutua Madrileña Madrid Open, and then was beaten by Vera Dushevina in the second. She lost to ninth seed Victoria Azarenka in the first round at Roland Garros.