Aethalochroa is a genus of praying mantis in the family Toxoderidae. It occurs in South and Southeast Asia.
There are six recognized species listed in secondary sources:
The revision by Schwarz and Unnahachote (2025) recognizes the following taxa within Aethalochroa, including Oestomantis as a subgenus rather than a distinct genus:
Subgenus Aethalochroa Wood-Mason, 1877
Subgenus Oestomantis Giglio-Tos, 1914