Shinjuku Station is one of the busiest railway stations in the world, located in the Shinjuku district of Tokyo, Japan. It serves as a major transportation hub, connecting multiple train lines, including the JR East lines, Tokyo Metro, and Odakyu Electric Railway. The station handles over 3.5 million passengers daily, making it a vital part of the city's public transport system. The station features numerous shops, restaurants, and services, making it a bustling center of activity. Its complex layout includes various exits and underground passages, allowing easy access to nearby attractions like Shinjuku Gyoen National Garden and the Tokyo Metropolitan Government Building.