Join 教育・家族 upcoming events being held in Néa Pentéli. Néa Pentéli is a picturesque town nestled at the foot of Mount Pentelicus in Greece, known for its rich history, beautiful hiking trails, and the famous Pentelic marble quarries that have supplied building materials for many of Athens' most renowned structures, such as the Parthenon, offering visitors a unique blend of natural beauty and cultural significance.