The Holy Temple of the Holy Trinity and the Five Holy Martyrs, in which the Sacred Relics of Saints Eustratios, Auxentios, Eugenios, Mardarios and Orestes are kept, was founded in 1950 and is located in Polystylo, Kavala.
The Relics were carried by Cappadocian refugees after the Asia Minor Catastrophe. The Five Martyrs are the invaluable treasure of the village, a reference point for the area, an inexhaustible source of blessing and miraculous healings.
The Temple celebrates three times a year. On December 13, the Day of Remembrance of the Holy Five Martyrs, on Friday of the Life-Giving Fountain where the Litany of their Sacred Relics takes place, and on the celebration of the Holy Spirit.