Nippatsu Mitsuzawa Stadium is a football stadium in Kanagawa-ku, Yokohama, Japan. It serves as a home ground of Yokohama F.C. and, on occasion, Yokohama F. Marinos. Until 1999 it had been the home of Yokohama F.C.'s spiritual predecessor, Yokohama Flügels, and also, on occasion, to Kawasaki-based NKK F.C.