Oligotoma is a genus of webspinners, insects in the order Embiidina, also known as Embioptera. The type species is Oligotoma saundersii and the type locality the Indian subcontinent. The males have wings but the females are flightless. Embiids are recognisable by the enlarged front tarsi, which contain a large number of silk glands that they use to spin the threads they use for building the tubes and galleries in which they live.