Ichthyophis dulitensis is a species of caecilian in the family Ichthyophiidae.

It is endemic to Borneo and only known from near its type locality, Mount Dulit in northern Sarawak, Malaysia,[1][3] after which it is named.

Described by Edward Harrison Taylor in 1960, the holotype was collected by Charles Hose already in 1891.

The eyes are small with white pupils and black iris.

[2] The holotype was collected from Mount Dulit at 610 m (2,000 ft) above sea level.