Slovenia has participated in the Eurovision Song Contest 28 times since its debut in 1993, having hosted a qualification round in Ljubljana for seven countries due to the influx of new nations wishing to join the Eurovision Song Contest. Having only missed the event twice in 1994 and 2000 due to the relegation rule after a poor average score in the 1990s, Slovenia's best result is seventh position achieved on two occasions; in 1995 with "Prisluhni mi" performed by Darja Švajger and in 2001 with Nuša Derenda and "Energy". Since the introduction of the semi-finals in 2004, Slovenia has qualified for the final on seven occasions. As of 2023, Slovenia has not made it to the top ten since their seventh place finish in 2001, only making it to the thirteenth position in 2002 and 2011.
The winner of the Eurovision Song Contest is selected by a positional voting system. The most recent system was implemented in the 2023 contest, and sees each participating country award two sets of 12, 10, 8–1 points to their ten favourite songs: one set from their professional jury and the other from televoting, with only televoting used in the semi-finals, and both jury and televoting in the final.
A detailed set of rules and obligations which all participating broadcasters and participants in the annual Eurovision Song Contest must uphold is produced annually ahead of each edition of the international song contest. These rules are drafted by the contest organisers, the European Broadcasting Union (EBU), and approved by the contest's Reference Group, and typically outline which songs may be deemed eligible for entry, the format of the contest, the voting system employed to select a contest winner and how the results of this vote are presented to the televised audience, the overall values of the contest, and distribution and broadcasting rights through television, radio and streaming services.
San Marino has participated in the Eurovision Song Contest 13 times, debuting in the 2008 contest, followed by participation from 2011 onward. The nation did not participate in 2009 or 2010, citing financial difficulties. Having failed to qualify in their first four attempts, the nation qualified for the contest's final for the first time in 2014. Valentina Monetta represented San Marino in 2012, 2013 and 2014, making her the first entrant to participate in three consecutive contests since the 1960s. In 2019, Serhat managed to qualify to the final, marking the second appearance of the country in a Eurovision final and achieving their best result to date of 19th place. Following the 2020 contest's cancellation due to the COVID-19 pandemic in Europe, their 2020 candidate Senhit was again selected to represent San Marino in the following contest. She qualified to the final, making it the first time that San Marino made it to two consecutive finals.
The Eurovision Song Contest 2009 was the 54th edition of the Eurovision Song Contest. It took place in Moscow, Russia, following the country's victory at the 2008 contest with the song "Believe" by Dima Bilan. Organised by the European Broadcasting Union (EBU) and host broadcaster Channel One (C1R), the contest was held at the Olimpiysky Arena, and consisted of two semi-finals on 12 and 14 May, and a final on 16 May 2009. The semi-finals were presented by Russian model Natalia Vodianova and television presenter Andrey Malakhov, while the final was presented by Russian television presenter Ivan Urgant and former Russian contestant Alsou Abramova, becoming the first and to date only time that two different sets of presenters had hosted the semi-finals and finals.
Cyprus participated in the Eurovision Song Contest 2010 with the song "Life Looks Better in Spring" written by Nasos Lambrianides and Melis Konstantinou. The song was performed by Jon Lilygreen and the Islanders. The Cypriot broadcaster Cyprus Broadcasting Corporation (CyBC) organised the national final Eurovision 2010: Epilogi tis kypriakis symmetochis in order to select the Cypriot entry for the 2010 contest in Oslo, Norway. The national final featured nine entries, resulting in the selection of Lilygreen and the Islanders with "Life Looks Better in Spring" at the final in February 2010.
Bosnia and Herzegovina participated in the Eurovision Song Contest 2010 with the song "Thunder and Lightning", written by Dino Šaran and performed by Vukašin Brajić. On 11 January 2010, the Bosnian broadcaster Radio and Television of Bosnia and Herzegovina (BHRT) revealed that they had internally selected Brajić to compete at the 2010 contest in Oslo, Norway. His song, "Munja i grom", was presented to the public during a show entitled BH Eurosong Show 2010 on 14 March 2010. The song was later translated from Bosnian to English for the Eurovision Song Contest with the new title "Thunder and Lightning".
Georgia participated in the Eurovision Song Contest 2010 with the song "Shine" written by Hanne Sørvaag, Harry Sommerdahl and Christian Leuzzi. The song was performed by Sofia Nizharadze, who was internally selected in January 2010 by the Georgian broadcaster Georgian Public Broadcaster (GPB) to compete at the 2010 contest in Oslo, Norway. In July 2009, GPB announced that they would be returning to the Eurovision Song Contest after a one-year absence following their withdrawal in 2009. A national final was held to select the song that Sofia Nizharadze would perform. An open call for song submissions was held which resulted in the shortlisting of six entries that were presented to the public during a televised production on 27 February 2010. The results of a public televote combined with the votes of an expert jury resulted in the selection of "Shine" as the Georgian entry.
Georgia participated in the Eurovision Song Contest 2011 with the song "One More Day" written by DJ BE$$, DJ Rock and Mikheil Chelidze. The song was performed by the band Eldrine. The Georgian broadcaster Georgian Public Broadcaster (GPB) held a national final in order to select the Georgian entry for the 2011 contest in Düsseldorf, Germany. An open call for submissions was held which resulted in the shortlisting of seven entries that were presented to the public during a televised production on 19 February 2011. The results of a public televote combined with the votes of an expert jury resulted in the selection of "One More Day" performed by Eldrine as the Georgian entry.
Lithuania participated in the Eurovision Song Contest 2011 with the song "C'est ma vie" written by Paulius Zdanavičius and Andrius Kairys. The song was performed by Evelina Sašenko. The Lithuanian broadcaster Lithuanian National Radio and Television (LRT) organised the national final "Eurovizijos" dainų konkurso nacionalinė atranka in order to select the Lithuanian entry for the 2011 contest in Düsseldorf, Germany. The national final took place over four weeks and involved 40 competing entries. In the final, thirteen artists and songs remained and the winner was selected over two rounds of voting. In the first round, the combination of votes from a jury panel and a public vote selected the top three to qualify to the superfinal. In the superfinal, a jury vote entirely selected "C'est ma vie" performed by Evelina Sašenko as the winner.
Cyprus participated in the Eurovision Song Contest 2012 with the song "La La Love" written by Alex Papaconstantinou, Björn Djupström, Alexandra Zakka and Viktor Svensson. The song was performed by Ivi Adamou, who was selected by the Cypriot broadcaster Cyprus Broadcasting Corporation (CyBC) in August 2011 to represent Cyprus at the 2012 contest in Baku, Azerbaijan. CyBC organised the national final A Song for Ivi on 25 January 2012 to select the Cypriot song. The national final featured three songs and resulted in the selection of "La La Love" as the winning song.
Greece participated in the Eurovision Song Contest 2014 with the song "Rise Up" written by Nick Raptakis, Theofilos Pouzbouris, Shane Schuller and performed by Freaky Fortune featuring RiskyKidd. The song was selected through the four-participant national final Eurosong 2014 – a MAD show, developed by Dimosia Tileorasi and organised and produced by the private music channel MAD TV.
Greece participated in the Eurovision Song Contest 2015 with the song "One Last Breath" written by Efthivoulos Theoxarous, Maria Elena Kyriakou, Vaggelis Konstantinidis and Evelina Tziora and performed by Kyriakou. The song was selected through the five-participant national final Eurosong 2015 – NERIT & MAD show, developed by NERIT and organised and produced by the private music channel MAD TV.
Hungary participated in the Eurovision Song Contest 2017. The local Media Services and Support Trust Fund (MTVA) and the Hungarian broadcaster Duna Media Service organised the national final A Dal 2017 in order to select the Hungarian entry for the 2017 contest in Kyiv, Ukraine.
Malta participated in the Eurovision Song Contest 2018 with the song "Taboo" written by Johnny Sanchez, Thomas G:son, Christabelle Borg and Muxu. The song was performed by Christabelle. The Maltese entry for the 2018 contest in Lisbon, Portugal was selected through the national final Malta Eurovision Song Contest 2018, organised by the Maltese broadcaster Public Broadcasting Services (PBS). The competition consisted of a final held on 3 February 2018, where "Taboo" performed by Christabelle eventually emerged as the winning entry after scoring the most points from a five-member jury and a public televote.
