Celaenorrhinus nigricans,[1] also known as the small banded flat,[2] is a species of hesperiid butterfly found in South and Southeast Asia.

The butterfly occurs in India, Bhutan, Myanmar, Thailand, Laos, the Malay Peninsula, Borneo and southern Yunnan, China.

[2][3] In India, the butterfly ranges from Sikkim eastwards to southern Myanmar.

[2][3] In 1932, William Harry Evans described the species as being not rare.

This Hesperiidae-related article is a stub.