The yellowfin fairy-wrasse (Cirrhilabrus flavidorsalis) is a species of wrasse native to the western Pacific Ocean from Indonesia to the Philippines and Palau. It inhabits coral reefs, living in groups among the branches of branching coral. It can be found at depths from 6to, though rarely deeper than 28m (92feet). This species can reach a total length of 6.5cm (02.6inches).