| Panasonic Open Golf Championship | |
| Location: | Kobe, Hyōgo, Japan |
| Establishment: | 2008 |
| Course: | Arima Royal Golf Club |
| Par: | 72 |
| Yardage: | 6967yd |
| Tour: | Japan Golf Tour Asian Tour |
| Format: | Stroke play |
| Month Played: | September |
| Aggregate: | 263 Toshinori Muto (2019) 263 Kensei Hirata (2024) |
| To-Par: | −25 Kensei Hirata (2024) |
| Current Champion: |  Kensei Hirata |
| Map: | Japan#Japan Hyogo Prefecture |
| Map Label: | Arima Royal GC |
| Map Relief: | yes |
| Map Size: | 200 |
| Coordinates: | 34.832°N 135.129°W |
The is a professional golf tournament on the Japan Golf Tour. It was co-sanctioned by the Asian Tour from 2008 to 2020. Hosted by Panasonic, the event took place for the first time in September 2008 at Ibaraki Country Club in Ibaraki, Osaka, Japan.
| Year | Tour(s) | Winner | Score | To par | Margin of victory | Runner(s)-up | Purse (¥) | Winner's share (¥) | Venue | |
|---|---|---|---|---|---|---|---|---|---|---|
| Panasonic Open Golf Championship | ||||||||||
| 2024 | 263 | −25 | 3 strokes | 100,000,000 | 20,000,000 | Arima Royal | ||||
| 2023 | 268 | −20 | 3 strokes | 100,000,000 | 20,000,000 | Onotoyo | ||||
| 2022 | Taiga Semikawa (a) | 266 | −22 | 1 stroke | 100,000,000 | 20,000,000 | Onotoyo | |||
| Panasonic Open | ||||||||||
| 2021 | Keita Nakajima (a) | 270 | −18 | Playoff | 100,000,000 | 20,000,000 | Joyo | |||
| Panasonic Open Golf Championship | ||||||||||
| 2020 | Cancelled due to the COVID-19 pandemic[1] | |||||||||
| 2019 | 263 | −21 | 4 strokes | 150,000,000 | 30,000,000 | Higashi Hirono | ||||
| 2018 | 270 | −14 | 1 stroke | 150,000,000 | 30,000,000 | Chiba (Umesato) | ||||
| 2017 | 273 | −11 | Playoff | 150,000,000 | 30,000,000 | Chiba (Umesato) | ||||
| 2016 | 271 | −13 | 3 strokes | 150,000,000 | 30,000,000 | Chiba (Umesato) | ||||
| 2014–15: No tournament | ||||||||||
| Asia-Pacific Panasonic Open | ||||||||||
| 2013 | 275 | −9 | 1 stroke | 150,000,000 | 30,000,000 | Ibaraki (West) | ||||
| 2012 | 267 | −17 | 1 stroke | 150,000,000 | 30,000,000 | Higashi Hirono | ||||
| 2011 | 276 | −8 | 3 strokes | 150,000,000 | 30,000,000 | Biwako (Ritto & Mikami) | ||||
| 2010 | 207 | −6 | 1 stroke | 150,000,000 | 30,000,000 | Rokko Kokusai (East) | ||||
| 2009 | 276 | −8 | 4 strokes | 150,000,000 | 30,000,000 | Joyo | ||||
| 2008 | 264 | −16 | 1 stroke | 200,000,000 | 40,000,000 | Ibaraki (West) | ||||