Diamankani is a village in the far north of Ivory Coast.

It is in the sub-prefecture of Tengréla, Tengréla Department, Bagoué Region, Savanes District.

Three kilometres northeast of the village is a border crossing with Mali.

Diamankani was a commune until March 2012, when it became one of 1126 communes nationwide that were abolished.

This Savanes District location article is a stub.