Gudeodiscus fischeri is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Plectopylidae.
The distribution of Gudeodiscus fischeri includes Vietnam.
It is a ground-dwelling species as all other plectopylid snails in Vietnam.
Gudeodiscus anceyi and Gudeodiscus emigrans quadrilamellatus live at geographically close sites to Gudeodiscus fischeri.