Athanasios Parios (Greek: Ἀθανάσιος Πάριος; 1722–1813) was a Greek hieromonk who was a great and eminent theologian, philosopher, educator, and hymnographer of his time, and one of the "Teachers of the Nation" during the Modern Greek Enlightenment. He was the second leader of the Kollyvades Movement, succeeding Neophytos Kausokalyvites (1713–1784). He also authored the lives of various saints. Athanasios was born in Kostos, a small village of Paros, in the year 1722 and died in Chios in 1813.