水鼩鼱属（水鼩鼱），哺乳纲、食虫目 、鼩鼱科的一属，而与水鼩鼱属（水鼩鼱）同科的动物尚有荒漠鼩鼱属（荒漠鼩鼱）、鼩鼱属（高山鼩鼱）、蹼麝鼩属（蹼麝鼩）、墨西哥大鼩鼱属（墨西哥大鼩鼱）等之数种哺乳动物。

The genus Neomys is a group of three Eurasian water shrews from the subfamily Soricinae of the family Soricidae. These shrews are found in most of Europe and parts of northern Asia, as well as Turkey and Iran. Its member species are: