Operación Triunfo 2017

The ninth series of Operación Triunfo, also known as Operación Triunfo 2017, aired on La 1 from 23 October 2017 to 5 February 2018, presented by Roberto Leal. It was the first season broadcast by Radiotelevisión Española (RTVE), which aired the first three seasons, in thirteen years. Seasons 4–8 of Operación Triunfo aired on Telecinco, which discontinued the series in 2011 due to declining ratings. RTVE approved to revive the series with a budget of 10.2 million euros.