1984 JSL Cup final

1984 JSL Cup Final was the ninth final of the JSL Cup competition. The final was played at Komazawa Olympic Park Stadium in Tokyo on April 15, 1984. Yanmar Diesel won the championship.

Overview
Defending champion Yanmar Diesel won their 3rd title, by defeating Toshiba 3–0. Yanmar Diesel won the title for 2 years in a row.