St. Pancras is a district in central London, known for its historic architecture and vibrant atmosphere. It is home to the iconic St. Pancras International railway station, which serves as a major hub for international train services, including the Eurostar to Paris and Brussels. The station features stunning Gothic Revival architecture, designed by George Gilbert Scott. The area around St. Pancras is also rich in cultural attractions, including the British Library and various hotels and restaurants. The district is well-connected to other parts of London, making it a popular destination for both tourists and locals.