The insular mole (Mogera insularis) is a species of mammal in the family Talpidae.

La Touche's mole (M. latouchei) of mainland China and northern Vietnam was formerly considered conspecific with M. insularis until a 2007 taxonomic analysis found it to be a distinct species.

In addition, the same study found that populations of M. insularis in the mountainous center and western lowlands of Taiwan represented a new, distinct species, Kano's mole (M. kanoana).

The same study also treated the Hainan population as a distinct species (M. hainana) for the sake of comparing geographic variation, but did not do genetic analysis on it and thus later authorities have not followed through with hainana as a distinct species.

However, a 2021 genetic analysis found hainana to likely represent a distinct species, leaving insularis as endemic to only Taiwan.