Sixteen cercosporoid and ramularioid species belonging to nine genera are reported from Yedigöller National Park, Bolu Province, Türkiye. The species were identified based on conventional methods. Of these, Cercospora datiscicola, Cercospora mercurialis, Filiella pastinacae, Pseudocercospora sambucigena, Ramularia linaria, and Ramularia sphaeroidea are new records for Türkiye mycobiota. The description of the new recorded species are presented and discussed with their macro and micromorphological photographs.