The Golden Players Club is a friendship club open to past and present Japanese professional baseball players born in the Showa Era (1926-1988). Membership requirements for pitchers are over 200 wins and 250 saves, and for batters, 2000 hits or more. No other friendship organization exists in Japan for professional baseball players, or athletes of any other sport, that has such a high standard for membership.

The Golden Players Club was founded on July 24, 1978, with 18 members, including eight pitchers and ten fielders. Famous players such as pitcher Masaichi Kaneda, with 400 wins, Sadaharu Oh, whose 868 world-record homeruns exceeds Hank Aaron’s record, and Shigeo Nagashima, often called “Mr. Pro Baseball,” were among early members most representative of Japanese baseball.

The membership requirements were later changed for active players to over 200 wins for pitchers and 2000 hits for fielders. And yet, leading players from every Japanese professional ball club joined the Golden Players Club one after another. Over time, the Golden Players Club came to be synonymous with “Who’s Who” in Japanese professional baseball. In December 2003, the membership requirement of 250 saves or greater was added. Entry rules also were changed slightly to account for players’ performance in the Major Leagues. This prompted the Seattle Mariners’ Ichiro, who established the most hits in a season, as well as Kazuhiro Sasaki (also of the Seattle Mariners) and Shingo Takatsu (Chicago White Sox) , who both played spectacularly as closers, to also join the Golden Players Club. Currently, 50 professional players - 16 pitchers and 34 fielders - are members of the Club, including some who are still active players. The New York Yankees’ Hideki Matsui also fulfilled the membership requirements and became the second Major League player, after Ichiro, to join the Golden Players Club, with his aggregate records in Japan and the United States. Both in name and reality, the Golden Players Club members have proved to the world that Japan has outstanding players with records exceeding those established by Matsui and Ichiro.

With the aim to promote baseball and contribute to society, the Golden Players Club engages in wide-ranging activities and sporting events, including baseball classes for youth and their parents, lectures, and charity golf tournaments, while also actively participating in local cultural programs and various other events. Of particular note are Youth Baseball Classes, which have been held 15 times a year for the past 20 years. The Golden Players Club has organized over 300 friendship games and baseball courses across Japan. These efforts have been instrumental in making baseball all the more popular among the general public, true to the founding principle of the Golden Players Club.