The problem discussed in this article is code switching in songs by Deni Caknan and Nur Bayan. The author's aim in writing this article about code switching in the song Widodari by Deni Caknan and Nur Bayan is to describe the code switching in the song. The research results show that there is code switching in the form of: (a) internal code switching, (b) external code switching.

Keywords: Deni Caknan and Nur Bayan, Widodari, Code Switching