Estonia participated in the Eurovision Song Contest 2008 with the song "Leto svet" written by Priit Pajusaar, Tarmo Leinatamm, Hannes Võrno, Peeter Oja and Glen Pilvre. The song was performed by the group Kreisiraadio. The Estonian broadcaster Eesti Rahvusringhääling (ERR) organised the national final Eurolaul 2008 in order to select the Estonian entry for the 2008 contest in Belgrade, Serbia. Ten songs competed in the national final and the winner was selected over two rounds of public voting. In the first round, the top three were selected to qualify to the superfinal. In the superfinal, "Leto svet" performed by Kreisiraadio was selected as the winner.

The Eurovision Song Contest 2008 was the 53rd edition of the Eurovision Song Contest. It took place in Belgrade, Serbia, following the country's victory at the 2007 contest with the song "Molitva" by Marija Šerifović. Organised by the European Broadcasting Union (EBU) and host broadcaster Radio Television of Serbia (RTS), the contest was held at the Belgrade Arena, and consisted of two semi-finals on 20 and 22 May, and a final on 24 May 2008. The three live shows were presented by Serbian television presenter Jovana Janković and musician Željko Joksimović.