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.
The Netherlands selected their Junior Eurovision Song Contest 2014 entry through Junior Songfestival, a national selection consisting of eight songs. The competing songs were broken down into two semi-finals taking place on 13 and 20 September 2014. The winner was announced to be Julia van Bergen with her song "Around" on 27 September 2014. The expert jury consisted of Xander de Buisonjé, Niels Geusebroek, and Yvonne Coldeweijer.
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 2018 which took place in Minsk, Belarus on 25 November 2018. The Dutch broadcaster AVROTROS was responsible for the organisation of their representative at the contest. Their entry was selected through the national selection Junior Songfestival 2018, which had four songs.
The Junior Eurovision Song Contest 2019 was the seventeenth edition of the annual Junior Eurovision Song Contest, organised by Telewizja Polska (TVP) and the European Broadcasting Union (EBU). It was held on 24 November 2019, at the Gliwice Arena in Gliwice, Poland, following the country's victory at the 2018 contest in Minsk, Belarus, with the song "Anyone I Want to Be", performed by Roksana Węgiel. It was the first time Poland had hosted the contest, as well as the first Eurovision event to be held in the country since the Eurovision Young Dancers 2013.
Armenia participated in the Junior Eurovision Song Contest 2019, held in Gliwice, Poland on 24 November 2019. The Armenian broadcaster Armenian Public Television (ARMTV) was responsible for organising their entry for the contest. Karina Ignatyan was chosen with her song "Colours of Your Dream".
Wales participated in the Junior Eurovision Song Contest 2019 held in Gliwice, Poland on 24 November 2019. The Welsh broadcaster S4C was responsible for organising their second entry for the contest. Erin was selected through Chwilio am Seren to represent Wales, winning the televised national final on 24 September at the Venue Cymru in Llandudno. The winning song, "Calon yn Curo", was chosen internally by S4C and composed by Eurovision Song Contest 2010 performers, Sylvia Strand and producer Jonathan Gregory, with the lyrics written by rapper and composer Ed Holden.
Ireland participated in the Junior Eurovision Song Contest 2019, held in Gliwice, Poland, with the song "Banshee" performed by Anna Kearney. The singer was selected though a national final organized by TG4 that between September 1 and October 6. The song was selected internally after Anna Kearney had been selected. This was Ireland's fifth appearance at the Junior Eurovision Song Contest.
Poland hosted and won the Junior Eurovision Song Contest 2019, held in Gliwice. The country's artist and song was selected through Szansa na sukces, organised by the Polish national broadcaster Telewizja Polska (TVP).
Russia participated in the Junior Eurovision Song Contest 2019 which took place on 24 November 2019 in Gliwice, Poland. The Russian broadcaster All-Russia State Television and Radio Broadcasting Company (VGTRK) was responsible for organising their entry for the contest. Tatyana Mezhentseva and Denberel Oorzhak won the national final on 24 September 2019 with the song "Vremya dlya nas". The Russian organisation team later opted to change the name of the song to "A Time for Us".
Malta participated in the Junior Eurovision Song Contest 2019 held in Gliwice, Poland. Their entrant was selected through a national selection, organised by the Maltese broadcaster Public Broadcasting Services (PBS) on 20 August 2019.
Italy participated in the Junior Eurovision Song Contest 2019 which took place on 24 November 2019 in Gliwice, Poland. The Italian broadcaster Rai Gulp, which is a channel owned by Radiotelevisione Italiana (RAI), was responsible for organising their entry for the contest. Marta Viola was internally selected to represent Italy with the song "La voce della terra".
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.
Ukraine participated in the Junior Eurovision Song Contest 2020, which was held in Warsaw, Poland, with the song "Vidkryvai" performed by Oleksandr Balabanov. Their entrant was selected through a national selection, organised by the Ukrainian broadcaster UA:PBC.
Poland hosted and participated in the Junior Eurovision Song Contest 2020 in Warsaw. Polish broadcaster Telewizja Polska (TVP) was responsible for the country's participation in the contest, and organised the national final Szansa na sukces to select the Polish entry for the contest. The national final was won by Ala Tracz with the song "I'll Be Standing", which represented Poland in the contest. She ended up 9th place with 90 points.
Malta participated in the Junior Eurovision Song Contest 2020, to be held in Warsaw, Poland. Maltese broadcaster Public Broadcasting Services (PBS) was responsible for the country's participation in the contest, and organised a national final to select the Maltese entry. Malta was represented in the contest by the song "Chasing Sunsets", written by Peter Borg, Aleandro Spiteri Monseigneur, Joe Roscoe and Emil Calleja Bayliss, and performed by Chanel Monseigneur. She achieved 8th place with 100 points.
The Netherlands participated in the Junior Eurovision Song Contest 2021 in Paris, France. National broadcaster AVROTROS selected Ayana to represent the Netherlands through the national final Junior Songfestival 2021. With her song "Mata Sugu Aō Ne", containing lyrics in Dutch, English and Japanese, she finished in 19th place at the Junior Eurovision Song Contest with 43 points.
The Netherlands participated in the Junior Eurovision Song Contest 2022 in Yerevan, Armenia. National broadcaster AVROTROS was responsible for the participation and selected the nation's entrant, Luna with the song "La festa", via national final Junior Songfestival 2022.
Ireland competed in the Junior Eurovision Song Contest 2022, which was held on 11 December 2022 in Yerevan, Armenia. Irish broadcaster TG4 selected Sophie Lennon to represent the country through the televised national final Junior Eurovision Éire, with the competing song "Solas" being internally selected. Being from County Down, Lennon was the first singer from Northern Ireland to compete at Junior Eurovision.
Armenia participated in and hosted the Junior Eurovision Song Contest 2022 in Yerevan, having internally selected its representative, Nare with the song "Dance!", written by Grigor Kyokchyan and Nick Egibyan.
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