The Wailing Wall, also known as the Western Wall, is a sacred site in Jerusalem, Israel. It is a remnant of the ancient Second Temple, which was destroyed in 70 CE. The wall is considered one of the holiest places for Jews, who come to pray and place written prayers in the cracks of the stones. Visitors to the Wailing Wall often observe people of various backgrounds and faiths, reflecting its significance as a place of spiritual connection. The site is also a focal point for religious ceremonies and gatherings, especially during important Jewish holidays and events.