Seibu Railway is a major railway company in Japan, operating primarily in the Saitama and Tokyo regions. Founded in 1912, it provides both local and express train services, connecting urban areas with suburban communities. The network includes several lines, such as the Seibu Ikebukuro Line and the Seibu Shinjuku Line, facilitating convenient travel for commuters and tourists alike. In addition to passenger services, Seibu Railway also operates freight services and manages various leisure facilities, including Seibu Amusement Park. The company is known for its punctuality and efficiency, making it a vital part of the public transportation system in the Greater Tokyo Area.