| Tournament Name: | Women's NSW Open |
| Location: | New South Wales, Australia |
| Establishment: | 2006 |
| Course: | Oatlands Golf Club (2006–17) |
| Par: | 72 |
| Tour: | WPGA Tour of Australasia Ladies European Tour (2018–22) |
| Format: | Stroke play |
| Purse: | A$125,000 |
| Month Played: | February/March |
| Current Champion: |  Momoka Kobori |
| Map: | Australia#Australia New South Wales |
| Map Label: | Tuncurry Golf Club |
| Map Relief: | yes |
| Map Size: | 200 |
| Coordinates: | -32.1523°N 152.498°W |
The Women's NSW Open (Women's New South Wales Open) is a women's professional golf tournament held in New South Wales, Australia.[1] It was first played on the ALPG Tour in 2006.[2] Beginning in 2018, the tournament was co-sanctioned by the Ladies European Tour.[3]
It was held at Oatlands Golf Club until 2018, when it moved to Coffs Harbour Golf Club and started rotating. Players compete for the Jan Stephenson Trophy, named after NSW native Jan Stephenson.[4]
| Year | Tour(s) | Winner | Score | Margin of victory | Runner(s)-up | WWGR points | Venue | |
|---|---|---|---|---|---|---|---|---|
| Women's NSW Open | ||||||||
| 2023 | −8 | Playoff |  Claire Shin (a) | − | Tuncurry[5] | |||
| 2022 | −15 | 5 strokes | 5 | Coolangatta & Tweed Heads | ||||
| 2021 | No tournament | |||||||
| 2020 | −14 | 2 strokes | 6 | Dubbo | ||||
| 2019 | Meghan MacLaren (2) | −12 | 3 strokes | 6 | Queanbeyan | |||
| 2018 | −10 | 2 strokes | 6 | Coffs Harbour | ||||
| 2016–17: No tournament | ||||||||
| Bing Lee Fujitsu NSW Women's Open | ||||||||
| 2015 | −11 | 1 stroke | 15 | Oatlands | ||||
| Bing Lee Fujitsu General Women's NSW Open | ||||||||
| 2014 | −16 | 3 strokes | 15 | Oatlands | ||||
| Bing Lee Samsung Women's NSW Open | ||||||||
| 2013 |  Caroline Hedwall (2) | −13 | 2 strokes | 15 | Oatlands | |||
| 2012 | −14 | 4 strokes | Oatlands | |||||
| 2011 | −11 | 1 stroke | Oatlands | |||||
| 2010 | Sarah Oh (2) | −9 | 1 stroke | Oatlands | ||||
| LG Bing Lee Women's NSW Open | ||||||||
| 2009 | −15 | 3 strokes | Oatlands | |||||
| 2008 | −9 | 2 strokes | Oatlands | |||||
| 2007: No tournament | ||||||||
| 2006 | −10 | Playoff | Oatlands | |||||