The Toyoko Line is a commuter rail line in Japan, operated by the Tokyu Corporation. It connects Shibuya Station in Tokyo to Motomachi-Chukagai Station in Yokohama, covering a distance of approximately 30 kilometers. The line is known for its frequent service and modern trains, making it a popular choice for daily commuters. Opened in 1926, the Toyoko Line has undergone several upgrades and expansions over the years. It features both local and express services, allowing passengers to travel efficiently between major urban areas. The line also connects with other rail services, enhancing accessibility throughout the Kanto region.