Bagdadia eucalla is a moth in the family Gelechiidae.

It was described by Hou-Hun Li and Zhe-Min Zheng in 1998.

It is found in Korea and China (Shaanxi, Guizhou) and Japan.

[1] The length of the forewings is 3.6-8.8 mm for males and 3.8 mm for females.

This article on a moth of the tribe Chelariini is a stub.