The article describes three Pterophoridae species new to science, from Ethiopia: Platyptilia anjuta Ustjuzhanin & Kovtunovich sp. nov., Platyptilia roberti Ustjuzhanin & Kovtunovich sp. nov. and Stenoptilia monikae Ustjuzhanin & Kovtunovich sp. nov. We give new faunal data on the distribution of the species previously unknown for Ethiopia.