|Find Concerts in ΑΓ. ΚΩΝΣΤΑΝΤΙΝΟΥ 22-24 - ΑΘΗΝΑ, 10431 - ΑΤΤΙΚΗΣ Athinai. Follow your favorite Concerts places to receive their discounts, messages, and meet new friends. Add your Concerts places in ΑΓ. ΚΩΝΣΤΑΝΤΙΝΟΥ 22-24 - ΑΘΗΝΑ, 10431 - ΑΤΤΙΚΗΣ Athinai. Visit the city in images or view our top ten lists of best activities nearby by clicking on the links in "What you need to know about Athinai"