Saint-Jacques is a historic neighborhood located in the 4th arrondissement of Paris, France. It is known for its charming streets, vibrant atmosphere, and proximity to notable landmarks such as the Sainte-Chapelle and Île de la Cité. The area is rich in history, with architecture that reflects various periods, making it a popular destination for both locals and tourists. At the heart of Saint-Jacques stands the Tour Saint-Jacques, a striking Gothic tower that was once part of a church. This tower is a remnant of the Saint-Jacques-la-Boucherie church, which was demolished in the 18th century. Today, the tower serves as a symbol of the neighborhood and offers visitors a glimpse into Paris's medieval past.