Kyani (Greek: Κυανή meaning "blue") is a settlement in the municipality of Didymoteicho in the northern Evros regional unit, Greece.

It is situated between farmlands in the plains on the right bank of the river Erythropotamos, at 40 m elevation.

[2] At the beginning of the 20th century, a Greek school with 25 students was under operation in the village.

[2] Kyani became part of Greece after the end of World War I.

Its current population is mostly descendants of Greek refugees from Eastern Thrace and Muslims.