The 1998 Japan Open Tennis Championships was a tennis tournament played on outdoor hard courts at the Ariake Coliseum in Tokyo in Japan that was part of the International Series Gold of the 1998 ATP Tour and of Tier III of the 1998 WTA Tour.
Japan | 1998 | 1998 in music | Association of Tennis Professionals | Australian Open | French Open | The Championships, Wimbledon | Empire of Japan | Open University | open source | World Figure Skating Championships | U.S. Open | Women's Tennis Association | Prime Minister of Japan | Tennis | 1998 FIFA World Cup | Japan national football team | ICF Canoe Sprint World Championships | Emperor of Japan | 1998–99 in English football | Voice acting in Japan | Sea of Japan | Wacken Open Air | IAAF World Championships in Athletics | 2004 IAAF World Indoor Championships | 1998 Winter Olympics | The Open Championship | Ice Hockey World Championships | 1998 in baseball | 1998 ATP Tour |