Astylosternus schioetzi is a species of frog in the family Arthroleptidae.

It is endemic to south-western Cameroon and is only known from two areas near Edéa, Apouh and Koupongo, separated by the Sanaga River.

[1][2] The specific name schioetzi honours Arne Schiøtz [fr], a Danish herpetologist who has worked extensively on African tree frogs.

[1][2] Astylosternus schioetzi occurs in lowland forests, in and near flowing water.

It is a rare species threatened by habitat loss and degradation caused clearance for agricultural land, human settlements, and logging.