Oriol Riera Magem (Catalan pronunciation: [uˈɾjɔl ˈrjeɾə]; born 3 July 1986) is a Spanish retired footballer who played as a striker, currently manager of Estepona.

[2] His official input with the main squad consisted of 13 minutes in a 4–0 away win against Ciudad de Murcia in the round of 32 of the Copa del Rey – when he was still a junior – on 17 December 2003.

[14] On 28 June 2014, after Osasuna's relegation, Riera agreed to a three-year deal with Wigan Athletic of the Football League Championship, for a reported £2 million fee.

In July 2017, aged 31, Riera cut ties with Deportivo[22] and joined A-League side Western Sydney Wanderers FC as a marquee player shortly after.

[32] Riera played his first match for the representative Catalan national team on 30 December 2013, scoring the last goal in a 4–1 win over Cape Verde at the Estadi Olímpic Lluís Companys.