The year 1998 is the 10th year in the history of Shooto, a mixed martial arts promotion based in Japan. In 1998 Shooto held 10 events beginning with Shooto: Las Grandes Viajes 1.
Shooto: Las Grandes Viajes 1 was an event held on January 17, 1998, at Korakuen Hall in Tokyo, Japan.
Shooto: Las Grandes Viajes 2 was an event held on March 1, 1998, at Korakuen Hall in Tokyo, Japan.
Shooto: Gig '98 1st was an event held on April 10, 1998, at Kitazawa Town Hall in Tokyo, Japan.
Shooto: Shoot the Shooto XX was an event held on April 26, 1998, at Yokohama Arena in Yokohama, Kanagawa, Japan.
Shooto: Las Grandes Viajes 3 was an event held on May 13, 1998, at Korakuen Hall in Tokyo, Japan.
Shooto: Gig '98 2nd was an event held on July 18, 1998, at Kitazawa Town Hall in Tokyo, Japan.
Shooto: Las Grandes Viajes 4 was an event held on July 29, 1998, at Korakuen Hall in Tokyo, Japan.
Shooto: Las Grandes Viajes 5 was an event held on August 29, 1998, at Korakuen Hall in Tokyo, Japan.
Shooto: Shooter's Dream was an event held on September 18, 1998, at Kitazawa Town Hall in Setagaya, Tokyo, Japan.
Shooto: Las Grandes Viajes 6 was an event held on November 27, 1998, at Korakuen Hall in Tokyo, Japan.