| Pocari Sweat Open | |
| Location: | Mihara, Hiroshima, Japan |
| Establishment: | 1979 |
| Course: | Hakuryuko Country Club |
| Par: | 71 |
| Yardage: | 6780yd |
| Tour: | Japan Golf Tour |
| Format: | Stroke play |
| Month Played: | April |
| Final Year: | 1994 |
| To-Par: | −10 as above |
| Final Champion: |  Yoshi Mizumaki |
| Map: | Japan#Japan Hiroshima Prefecture |
| Map Label: | Hakuryuko CC |
| Map Relief: | yes |
| Map Size: | 200 |
| Coordinates: | 34.492°N 132.914°W |
The Pocari Sweat Open was a professional golf tournament that was held at Hakuryuko Country Club in Mihara, Hiroshima, Japan from 1979 to 1994. It was an event on the Japan Golf Tour from 1982.
| Year | Winner | Score | To par | Margin of victory | Runner(s)-up | ||
|---|---|---|---|---|---|---|---|
| Pocari Sweat Open | |||||||
| 203 | −10 | 1 stroke | |||||
| 274 | −10 | 1 stroke | |||||
| 202 | −11 | 3 strokes | |||||
| 199 | −14 | 4 strokes | |||||
| 277 | −7 | 2 strokes | |||||
| 274 | −10 | 1 stroke | |||||
| 277 | −7 | 2 strokes | |||||
| 274 | −10 | Playoff | |||||
| 277 | −7 | 1 stroke | |||||
| 211 | −2 | 2 strokes | |||||
| Hakuryuko Pocari Sweat Open | |||||||
| Tateo Ozaki (2) | 277 | −7 | 2 strokes | [1] | |||
| Pocari-Sweat Hakuryuko Open | |||||||
| 207 | − 6 | Playoff | |||||
| Hakuryuko Open | |||||||
| 283 | −5 | 4 strokes | |||||
| 1981: No tournament | |||||||
| 1980 | 208 | −8 | 1 stroke | [2] | |||
| 1979 | |||||||