Luk (stylised as Lюk) was a Ukrainian music band from Kharkiv.

The band's style joins acid jazz, lounge and rock.

After released four studio albums Luk declared its break up in 2011.

Luk collaborated with Kharkiv-based Ukrainian writer Serhiy Zhadan.

Most of their Ukrainian-language songs were written in lyrics of Zhadan (in particular the first album Tourist zone is based on Zhadan's play "Merry Christmas, Jesus Christ").