The Netherlands has participated in every edition of the Junior Eurovision Song Contest since its inception in 2003. The country has won the competition on one occasion; in 2009, with the song "Click Clack" by Ralf Mackenbach. Dutch broadcaster AVROTROS has been responsible for the participation, selecting the nation's entrant through the national final Junior Songfestival. The Netherlands is the only country to have taken part in every edition of the contest.
Cyprus has participated in the Junior Eurovision Song Contest 10 times since debuting at the first contest in 2003. The country's best result was eighth place, which was achieved both at the 2004 and 2006 contests with Marios Tofi and the song "Oneira" and Luis Panagiotou and Christina Christofi and the song "Agoria koritsia" respectively. The national broadcaster Cyprus Broadcasting Corporation (CyBC) has hosted the event for Cyprus once, in 2008 in Limassol. The nation's last appearance in the contest was in 2017.
Belarus has participated in the Junior Eurovision Song Contest in every edition since its inception in 2003 until 2020. The Belarusian Television and Radio Company (BTRC), then a member organisation of the European Broadcasting Union (EBU), has been responsible for the selection process of its participants since its debut. The country hosted the contest at the Minsk-Arena in 2010 and again in 2018.
Armenia has participated in the Junior Eurovision Song Contest since 2007. Armenian Public Television (ARMTV), a member organisation of the European Broadcasting Union (EBU), have been responsible for the selection process of their participants since their debut.
The Junior Eurovision Song Contest 2014 was the 12th edition of the annual Junior Eurovision Song Contest, and took place, for the first time, in Malta. This was the third time that the contest was hosted by the previous year's winning country. Maltese national broadcaster PBS was the host broadcaster for the event. The final took place on 15 November 2014 and was in the Malta Shipbuilding in Marsa, near Valletta. Moira Delia, a Maltese television personality, hosted the show, marking the first time in Junior Eurovision history that there was only one presenter of the show.
The Junior Eurovision Song Contest 2015 was the thirteenth edition of the annual Junior Eurovision Song Contest, and took place, for the first time, in Bulgaria. The Bulgarian national broadcaster BNT was the host broadcaster for the event. The final took place on 21 November 2015 and was held at the Arena Armeec in Sofia. Poli Genova, a Bulgarian singer and former representative of Bulgaria in the Eurovision Song Contest 2011, hosted the show. A total of seventeen countries participated, with Australia and Ireland making their debuts. Albania and Macedonia returned after being absent since the 2012 and 2013 contests, respectively. Croatia and Cyprus withdrew after returning in the 2014 edition, while Sweden withdrew for the first time since 2008.
Montenegro debuted at the Junior Eurovision Song Contest 2014, which was held in Marsa, Malta. Prior to its debut as an independent nation, Montenegro participated at the Junior Eurovision Song Contest 2005 as part of Serbia and Montenegro. After taking part in the 2014 and 2015 contests, the nation has not returned to the contest.
Bulgaria selected their Junior Eurovision Song Contest 2014 entry through an internal selection. On 26 July 2014 the Bulgarian broadcaster BNT stated that they will return to the contest with Krisia Todorova. This was later confirmed by the EBU on 1 August 2014. Krisia Todorova, Hasan and Ibrahim Ignatov represented Bulgaria with the song Planet of the Children. Despite being one of the favourites to win the contest, it finished second with 147 points.
Bulgaria participated in the Junior Eurovision Song Contest 2015, as the host country, after Italy who had won the Junior Eurovision Song Contest 2014, declined the invitation from the European Broadcasting Union (EBU) to host the contest. The event took place at the Arena Armeec on 21 November 2015. National broadcasters Bulgarian National Television (BNT) and bTV jointly organised the national selection process, in order to decide who would represent them on home soil.
The Netherlands selected their Junior Eurovision Song Contest 2015 entry through Junior Songfestival 2015, a national selection consisting of eight songs. The competing songs broke down into two semi-finals, each consisting of four songs, and a final consisting of the top two placing songs from each semi-final and a special wildcard that was originally eliminated. The eight finalists were revealed on 2 April 2015. The final was held on 3 October 2015, while the two semi-finals were on 19 and 26 September.
The Junior Eurovision Song Contest 2016 was the fourteenth edition of the annual Junior Eurovision Song Contest, which took place at the Mediterranean Conference Centre, in Valletta, Malta. This was the second time that Malta have hosted the Junior Eurovision Song Contest, their first being in 2014. Jon Ola Sand was appointed as the Executive Supervisor for the 2016 Junior Eurovision Song Contest, following the dismissal of the former supervisor, Vladislav Yakovlev.
Bulgaria participated in the Junior Eurovision Song Contest 2016. Their entrant was selected through the televised national selection "Decata na Bulgaria sa super", organised by the Bulgarian broadcaster Bulgarian National Television (BNT). Lidia Ganeva won the national selection and she got the right to represent Bulgaria in the contest. Ganeva performed the song "Magical Day " at the contest.
Ireland participated in the Junior Eurovision Song Contest 2016 which took place on 20 November 2016, in Valletta, Malta. The Irish broadcaster TG4 was responsible for organising their entry for the contest through a national selection show entitled Junior Eurovision Éire. The national final took place on 6 November 2016, while the semi-finals took place between 9–30 October. This was Ireland's second appearance at the Junior Eurovision Song Contest.
Poland participated in the Junior Eurovision Song Contest 2016 which took place on 20 November 2016, in Valletta, Malta. The Polish broadcaster Telewizja Polska (TVP) was responsible for organising their entry for the contest. A national final of nine competing acts participated in a televised production where the winner was determined by a 50/50 combination of votes from jury members made up of music professionals and a public telephone vote. On 15 October 2016, Olivia Wieczorek was selected to represent Poland with the song "Nie zapomnij".
North Macedonia participated in the Junior Eurovision Song Contest 2016 which took place on 20 November 2016, in Valletta, Malta, under the provisional reference of "Former Yugoslav Republic of Macedonia". The Macedonian broadcaster Macedonian Radio Television (MRT) was responsible for organising their entry for the contest. Martija Stanojković was internally selected to represent North Macedonia with the song "Love Will Lead Our Way".
Israel participated in the Junior Eurovision Song Contest 2016 which took place on 20 November 2016, in Valletta, Malta. The Israeli broadcaster Israel Broadcasting Authority (IBA) was responsible for organising their entry for the contest. This was Israel's second appearance at the Junior Eurovision Song Contest.
The Netherlands participated in the Eurovision Song Contest 2017 with the song "Lights and Shadows" written by Rory de Kievit and Rick Vol. The song is performed by the group O'G3NE, who was internally selected by the Dutch broadcaster AVROTROS to represent the Netherlands at the 2017 contest in Kyiv, Ukraine. O'G3NE's appointment as the Dutch representative was announced on 29 October 2016, while the song, "Lights and Shadows", was presented to the public on 3 March 2017.
The Netherlands participated in the Junior Eurovision Song Contest 2017 which took place in Tbilisi, Georgia on 26 November 2017. The Dutch broadcaster AVROTROS is responsible for the organisation of their representative at the contest. Their entry was selected through the national selection Junior Songfestival 2017. It consisted of six contestants who were divided into two semifinals, having been broadcast on 2 & 9 September 2017. The final was broadcast on 16 September 2017. The boy band Fource, a quartet consisting of the four boys Jannes, Niels, Max and Ian, were selected as the winners of the national selection. Their song for the contest, "Love Me", was released on 6 October 2017.
The Netherlands participated in the Junior Eurovision Song Contest 2020 which was held on 29 November 2020 in Warsaw, Poland. The girl group Unity was selected by AVROTROS to represent the country through the televised national selection Junior Songfestival 2020. They achieved 4th place with 132 points.
The Junior Eurovision Song Contest 2022 was the 20th edition of the annual Junior Eurovision Song Contest, organised by the European Broadcasting Union (EBU) and host broadcaster Public Television Company of Armenia (AMPTV). The contest took place on 11 December 2022 at the Karen Demirchyan Sports and Concerts Complex in Yerevan, Armenia, following the country's victory at the 2021 contest with the song "Qami Qami" by Maléna. This was the second time that Armenia hosted the Junior Eurovision Song Contest, the first being in 2011.
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