The Outernatia Song Contest is a song competition between the nations of Outernatia which is based on Internatia Song Contest, its bigger counterpart of Internatia. It is being broadcasted on Outernatia Broadcasting Union (OBU) monthly since 2014 and is open exclusively to broadcasters that are members of the OBU.
Participants
As of OSC 1, 13 countries took part at least once. Alongside here's the table of the nations that made their debut:
Almarania, 
Auspikitan, 
Dalmadria, 
Dulcet Ebullience, 
Gandhara, 
Gebze, 
Háttųka, 
Lettuce, 
Marvelia, 
Noxus, 
Ponásikwa, 
R.C. Laranjeiras, 
Zeme Kūku
Auspikitan
Ponásikwa
Wyverncliff
Toboggan