The Maiden Tower, or Giz Galasi, is a historic monument located in Baku, the capital of Azerbaijan. This iconic structure dates back to the 12th century and is part of the Old City, a UNESCO World Heritage site. The tower stands approximately 29 meters tall and features a unique cylindrical shape, with thick stone walls that have withstood the test of time. The purpose of the Maiden Tower remains a subject of debate among historians. Some believe it served as a defensive fortress, while others suggest it was a watchtower or a religious site. Today, the tower is a popular tourist attraction, offering panoramic views of Baku and the Caspian Sea.