Agia Kyriaki (Greek: Αγία Κυριακή) is a village in Kastoria Regional Unit, Western Macedonia, Greece.

The 1920 Greek census recorded 395 people in the village, and 467 inhabitants (180 families) were Muslim in 1923.

[2] Following the Greek–Turkish population exchange, Greek refugee families in Agia Kyriaki were from Pontus (60) in 1926.

[2] The 1928 Greek census recorded 264 village inhabitants.

[2] In 1928, the refugee families numbered 60 (208 people).