Herodion is an ancient archaeological site located near Bethlehem in the West Bank. It was built by King Herod the Great around 23 BCE as a fortress and a palace. The site features a large artificial hill, which served as a stronghold, and includes remnants of luxurious living quarters, baths, and a synagogue. The structure is notable for its unique design, combining both military and residential elements. It played a significant role during the Jewish Revolt against the Romans in the first century CE. Today, Herodion is a popular tourist destination, offering insights into the life and architecture of ancient Judea.