TRT Turkish folk music repertoire is used as a common repertoire in the performance of Turkish folk instruments. Among these Turkish folk instruments, the baglama is one of the main instruments that stand out in Turkish folk music. In baglama performance, it is known that works belonging to different musical genres or new works composed for the baglama are used, as well as the use of the THM repertoire to a large extent. It can be said that this is due to the ability of the baglama to easily adapt to different types of music and types of performance, and to have a large performance capacity that baglama players today reach. Therefore, given the level of performance that the baglama, which has a rich performing infrastructure, has reached today, there is a need for an instrumental repertoire based on instrument performance. In the study, the existing instrumental repertoire used in baglama performance was evaluated from various angles. The main results of the study are that the baglama has a very rich performing infrastructure, there are alternative or new/innovative repertoire works next to the existing THM repertoire, baglama performers are already entering the repertoire areas of different musical genres due to the need for instrumental repertoire.