Tephritis ozaslani sp. nov. is described from Artvin Province of Turkey and placed in the T. pulchra species group. Th e key to the T. pulchra group is provided, which includes 9 species. Th e main characters that distinguish the new species from the closely resembling Palaearctic species, T. cometa israilis Freidberg, T. acanthiophilopsis Hering, T. erdemlii Kütük, T. divisa Rondani, T. recurrens Loew, T. merzi Freidberg & Kütük, and T. hurvitzi Freidberg, are discussed. In addition, Inula oculus christi L. (Asteraceae) is determined as a host plant of the new species.