Casio World Open

Casio World Open

Tournament information
Location	Geisei, Kōchi, Japan
Established	1981
CourseTemplate:Pluralize from text	Kochi Kuroshio Country Club
Par	72
Length	7,335 yards (6,707 m)
TourTemplate:Pluralize from text	Japan Golf Tour
Format	Stroke play
Prize fund	Template:Currency
Month played	November
Tournament record score
Aggregate	256 Chan Kim (2022)
To par	−32 as above
Current champion
Template:Flagicon Ryuichi Oiwa
Location map

The is a professional golf tournament on the Japan Golf Tour. Founded in 1981, it is played in November and is one of the richest tournaments in Japan, attracting some of the leading international golfers. It was held at the Ibusuki Golf Club, Kaimon Course in Ibusuki, Kagoshima from 1981 to 2004. In 2005, it moved to the Kochi Kuroshio Country Club in Geisei, Kōchi.

The event is organized by Casio, Kuroshio Kanko Kaihatsu and TV Kochi.

Winners

Year	Winner	Score	To par	Margin of victory	Runner(s)-up
2025	Template:Flagicon Ryuichi Oiwa	267	−21	Playoff	Template:Flagicon Kosuke Sunagawa
2024	Template:Flagicon Hiroshi Iwata	274	−14	1 stroke	Template:Flagicon Taisei Shimizu
2023	Template:Flagicon Taichi Nabetani	274	−14	1 stroke	Template:Flagicon Song Young-han Template:Flagicon Ren Yonezawa
2022	Template:Flagicon Chan Kim	256	−32	6 strokes	Template:Flagicon Aguri Iwasaki
2021	Template:Flagicon Mikumu Horikawa	269	−19	2 strokes	Template:Flagicon Shugo Imahira Template:Flagicon Yūsaku Miyazato
2020	Cancelled due to the COVID-19 pandemic
2019	Template:Flagicon Kim Kyung-tae	268	−20	2 strokes	Template:Flagicon Shaun Norris
2018	Template:Flagicon Choi Ho-sung	273	−15	1 stroke	Template:Flagicon Brendan Jones
2017	Template:Flagicon Seungsu Han	275	−13	1 stroke	Template:Flagicon Ryo Ishikawa Template:Flagicon Brendan Jones Template:Flagicon Kim Kyung-tae Template:Flagicon Ryuko Tokimatsu
2016	Template:Flagicon Yuta Ikeda	203	−13	1 stroke	Template:Flagicon Ryuji Masaoka
2015	Template:Flagicon Hwang Jung-gon (2)	273	−15	1 stroke	Template:Flagicon Ryo Ishikawa
2014	Template:Flagicon Shingo Katayama	271	−17	3 strokes	Template:Flagicon Satoshi Tomiyama
2013	Template:Flagicon Hideki Matsuyama	276	−12	1 stroke	Template:Flagicon Yuta Ikeda
2012	Template:Flagicon Hwang Jung-gon	269	−19	3 strokes	Template:Flagicon Kunihiro Kamii
2011	Template:Flagicon Tadahiro Takayama	273	−15	2 strokes	Template:Flagicon Yūsaku Miyazato
2010	Template:Flagicon Michio Matsumura	275	−13	Playoff	Template:Flagicon Kim Do-hoon
2009	Template:Flagicon Koumei Oda (2)	267	−21	3 strokes	Template:Flagicon Ryo Ishikawa
2008	Template:Flagicon Koumei Oda	277	−11	3 strokes	Template:Flagicon Kenichi Kuboya
2007	Template:Flagicon Taichi Teshima	275	−13	1 stroke	Template:Flagicon Chris Campbell
2006	Template:Flagicon Jeev Milkha Singh	272	−16	2 strokes	Template:Flagicon David Smail
2005	Template:Flagicon Toru Taniguchi	277	−11	2 strokes	Template:Flagicon Kim Jong-duck
2004	Template:Flagicon David Smail (2)	276	−12	1 stroke	Template:Flagicon Hunter Mahan
2003	Template:Flagicon Katsumune Imai	264	−24	7 strokes	Template:Flagicon Brendan Jones Template:Flagicon Shingo Katayama
2002	Template:Flagicon David Smail	200	−16	2 strokes	Template:Flagicon Brendan Jones
2001	Template:Flagicon Kiyoshi Murota	264	−24	2 strokes	Template:Flagicon Dinesh Chand
2000	Template:Flagicon Toru Suzuki	267	−21	1 stroke	Template:Flagicon Masashi Ozaki
1999	Template:Flagicon Tsuyoshi Yoneyama	274	−14	1 stroke	Template:Flagicon Taichi Teshima
1998	Template:Flagicon Brian Watts	274	−14	Playoff	Template:Flagicon Toshimitsu Izawa
1997	Template:Flagicon Mitsutaka Kusakabe	278	−10	1 stroke	Template:Flagicon Keiichiro Fukabori Template:Flagicon Hirofumi Miyase Template:Flagicon Naomichi Ozaki
1996	Template:Flagicon Paul Stankowski	277	−11	Playoff	Template:Flagicon David Ishii
1995	Template:Flagicon Seiki Okuda	274	−14	1 stroke	Template:Flagicon Masashi Ozaki
1994	Template:Flagicon Robert Gamez	271	−17	4 strokes	Template:Flagicon Scott Hoch
1993	Template:Flagicon Tom Lehman	274	−14	1 stroke	Template:Flagicon Phil Mickelson
1992	Template:Flagicon Isao Aoki (2)	277	−11	2 strokes	Template:Flagicon Chen Tze-ming
1991	Template:Flagicon Naomichi Ozaki	270	−18	2 strokes	Template:Flagicon Hajime Meshiai
1990	Template:Flagicon Mike Reid	274	−14	2 strokes	Template:Flagicon Yoshinori Kaneko
1989	Template:Flagicon Isao Aoki	274	−14	1 stroke	Template:Flagicon Larry Mize
1988	Template:Flagicon Larry Mize	284	−4	1 stroke	Template:Flagicon Masashi Ozaki
1987	Template:Flagicon David Ishii	276	−12	2 strokes	Template:Flagicon Sam Torrance
1986	Template:Flagicon Scott Hoch (2)	276	−12	6 strokes	Template:Flagicon José María Olazábal
1985	Template:Flagicon Hubert Green	289	+1	Playoff	Template:Flagicon Wayne Grady Template:Flagicon Scott Hoch Template:Flagicon Nobumitsu Yuhara
1984	Template:Flagicon Sandy Lyle	279	−9	Playoff	Template:Flagicon Gary Koch
1983	Template:Flagicon Bernhard Langer	287	−1	2 strokes	Template:Flagicon Tsuneyuki Nakajima
1982	Template:Flagicon Scott Hoch	282	−6	1 stroke	Template:Flagicon Tsuneyuki Nakajima
1981	Template:Flagicon Lee Trevino	275	−13	4 strokes	Template:Flagicon Isao Aoki

External links

• Coverage on the Japan Golf Tour's official site
• Official site Template:In lang