Euthria philpoppei is a species of sea snail, a marine gastropod mollusk in the family Buccinidae, the true whelks.
The length of the shell attains 22.8 mm, possibly up to 30mm. The first teleoconch whorl can vary from white to off-white, with distinctive brownish-orange or/and spiral bands beginning from the second teleoconch whorl on and beyond. The axial ribs have white spots arranged in 2 bands on the upper teleoconch whorls or 3 bands from third teleoconch whorl onwards. The white spots turn larger and irregular nearer to lower whorls. The inflated protoconch is bulbous and glossy, with a smooth surface and whorls.
This marine species occurs off New Caledonia.