The Agia Triada Monastery (Greek: Μονή Αγίας Τριάδος ) is a Greek Orthodox monastery dedicated to the Holy Trinity ("Agia Triada"), on the southwestern slopes of Mount Olympus, Greece, near the village of Sparmos, whence it is also commonly known as Sparmou Monastery (Μονή Σπαρμού). Beside the monasteries Agios Dionysios and Kanalon it is one of the monasteries located at Mount Olympus.
The monastery is located of the southeastern slopes of Olympus, which is close to the village of Sparmos.