List of Online Music Song Contest languages

The following is a list of languages used in the Online Music Song Contest since its inception, including songs (as) performed in finals and, since OMSC 3, semi-finals.

There have never been rules concerning the language of the entries. During the Contest's editions, there were countries singing only in their own national languages and countries singing only in English or in their native language with some English lyrics.

Languages and their first appearance
Languages are fully counted below when they are used in at least an entire chorus of a song.