Keihin

Keihin (京浜, Keihin) usually refers to the area around Tokyo and Yokohama in Japan. It comes from the second character of the cities' native name: 東京 and 横浜.

Keihin may also refer to:

• Keihin region, Japan
• Keihin Corporation, a brand of motorcycle and powersports carburetor, common on Japanese and other motorcycles, including Harley-Davidson
• Keihin-Tōhoku Line, a railway line in Japan
• Keihin Ferry Boat, a ship operating company in Yokohama
• Keihin Kyuko, a private railroad in Japan
• Keihin Ports, the joint management organization for the ports of Kawasaki and Yokohama