Melodi Grand Prix Junior 2013
| Date | August 31, 2013 |
|---|---|
| Presenters | Margrethe Røed, Tooji |
| Host Broadcaster | NRK |
| Venue | Oslo Spektrum, Oslo, Norway |
| Winning song | Så sur da by Unik 4 |
| Voting system | Televoting, the winner is the one with most votes |
| Number of entries | 10 |
| Nul points | None |
| Interval act | Agnete Saba |
| Previous edition | MGPjr 2012 |
| Next edition | MGPjr 2014 |
The Melodi Grand Prix Junior 2013 was Norway's twelfth national Melodi Grand Prix Junior for young singers aged 8 to 15. It was held in Oslo Spektrum, Oslo, Norway and was hosted by Tooji and Margrethe Røed. The show was broadcast live Norwegian Broadcasting Corporation (NRK).
The winner was Unik 4 made up of Simen, Audun, Annika and Eline, all of which were born in 1999 and come from Bø in Telemark, Norway with the song "Så sur da". Unik 4 played violins, keyboards and drums and in between themselves were said to be able to play 10 musical instruments in addition to their vocal talents. The other Final 4 contestants were the duo Synne & Ingrid, solo act Henrik and the group A-stream.
The album Melodi Grand Prix Junior 2013 containing the songs of the finals reached No. 1 on the VG-lista Norwegian Albums Chart on weeks 36 and 37 of 2012 staying at No. 1 for two weeks.