 In July 2013, it was announced that Mehmeti would go to Olhanense in the Primeira Liga for a season-long loan deal.He made his Olhanense debut in the opening game of the season, starting a match and played 77 minutes before being substituted, in a 2–0 loss against Vitória de Guimarães.Seven days later on 24 August 2013, he scored his first goal for the team in his second league game, in a 1–0 win against Paços de Ferreira.