Vexillum caelatum is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.
The length of the shell is between 10.1 and 25 mm.
The color of the shell is yellowish or chestnut-brown, with an indistinct lighter band.
This marine species occurs off the Philippines, Mozambique, American Samoa, Vanuatu and Vietnam.