This paper reports a new record from Taiwan of the naked freshwater goby, Schismatogobius roxasi Herre, 1936. The specimens of this new record of goby were observed and collected from the brooks of eastern Pingtung County, Taiwan. This is the second species of Schismatogobius reported from southeastern Taiwan: the other is the recently described new species, S. ampluvinculus Chen, Shao and Fang, 1995. Both species have a sympatric distrbution in the brooks of Pingtung County, Taiwan.