2025 AIG Women’s Open prize money: How much is up for grabs at Royal Porthcawl?
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Here’s the full breakdown of the 2025 AIG Women’s Open prize money and how the purse evolved over the years…
The AIG Women’s Open is currently the third highest-paying major in women’s golf, trailing behind the US Open’s record $12 million purse and the KPMG PGA Championship’s $10.4 million.
The total prize fund for the 2025 tournament is $9.75 million, an increase of $250,000 on the $9.5 million purse at the 2024 AIG Women’s Open at St Andrews.
In 2023, the prize fund saw a substantial 23% jump from $7.3 million in 2022. Although still smaller than the $17 million Open Championship purse at Royal Portrush this year, the women’s prize fund has grown significantly, nearly tripling since 2018 when Georgia Hall won at Royal Lytham & St Annes. Title sponsor AIG boosted the fund by $1.25 million in 2019 after several years of little change. The prize fund first hit $1 million in 1998, evolving from just £500 in 1976.
In 2024, the Evian and Chevron Championships offered purses of $8 million and $7.9 million, respectively. Lilia Vu earned $1.35 million for her win at Walton Heath, only the second time the winner’s prize surpassed $1 million, and still $1.75 million less than Xander Schauffele’s Royal Troon payout in 2024.
When the AIG Women’s Open last took place at St Andrews in 2013, Stacy Lewis earned just over $400,000 from a $2.75 million fund. Lydia Ko, the 2024 champion, received $1.42 million, representing 15% of the total purse.
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AIG Women’s Open prize money evolution
| YEAR | VENUE | CHAMPION | PURSE ($) | WINNER ($) |
| 2025 | Royal Porthcawl | TBC | $9,750,000 | $1,462,500 |
| 2024 | St Andrews | Lydia Ko | $9,500,000 | $1,425,000 |
| 2023 | Walton Heath | Lilia Vu | $9,000,000 | $1,350,000 |
| 2022 | Muirfield | Ashleigh Buhai | $7,300,000 | $1,095,000 |
| 2021 | Carnoustie | Anna Nordqvist | $5,800,000 | $870,000 |
| 2020 | Royal Troon | Sophia Popov | $4,500,000 | $675,000 |
| 2019 | Woburn | Hinako Shibuno | $4,500,000 | $675,000 |
| 2018 | Royal Lytham & St Annes | Georgia Hall | $3,250,000 | $490,000 |
| 2017 | Kingsbarns | In-Kyung Kim | $3,250,000 | $504,821 |
| 2016 | Woburn | Ariya Jutanugarn | $3,000,000 | $412,047 |
| 2015 | Turnberry | Inbee Park | $3,000,000 | $464,817 |
| 2014 | Royal Birkdale | Mo Martin | $3,000,000 | $474,575 |
Martin Slumbers, who was CEO of The R&A in 2024 said, “In AIG, we have the support of a deeply trusted partner, as we look to continue to elevate the AIG Women’s Open. We have a clear vision for the AIG Women’s Open; we want to see the best women golfers compete on the best golf courses in front of large crowds and show us how good they are.”
2025 AIG Women’s Open prize money breakdown
Here’s a breakdown of the 2025 prize money.
| Position | Prize Money ($) |
|---|---|
| 1 | 1,462,500 |
| 2 | 962,424 |
| 3 | 697,059 |
| 4 | 538,313 |
| 5 | 432,493 |
| 6 | 353,120 |
| 7 | 294,915 |
| 8 | 257,879 |
| 9 | 231,421 |
| 10 | 210,253 |
| 11 | 194,374 |
| 12 | 181,145 |
| 13 | 169,504 |
| 14 | 158,925 |
| 15 | 149,398 |
| 16 | 140,933 |
| 17 | 133,530 |
| 18 | 127,178 |
| 19 | 121,889 |
| 20 | 117,651 |
| 21 | 113,424 |
| 22 | 109,186 |
| 23 | 104,958 |
| 24 | 100,721 |
| 25 | 97,019 |
| 26 | 93,318 |
| 27 | 89,605 |
| 28 | 85,904 |
| 29 | 82,202 |
| 30 | 79,027 |
| 31 | 75,851 |
| 32 | 72,675 |
| 33 | 69,499 |
| 34 | 66,324 |
| 35 | 63,684 |
| 36 | 61,034 |
| 37 | 58,395 |
| 38 | 55,745 |
| 39 | 53,095 |
| 40 | 50,981 |
| 41 | 48,867 |
| 42 | 46,754 |
| 43 | 44,630 |
| 44 | 42,516 |
| 45 | 40,928 |
| 46 | 39,340 |
| 47 | 37,752 |
| 48 | 36,164 |
| 49 | 34,576 |
| 50 | 32,989 |
| 51 | 31,937 |
| 52 | 30,875 |
| 53 | 29,813 |
| 54 | 28,761 |
| 55 | 27,699 |
| 56 | 26,637 |
| 57 | 25,586 |
| 58 | 24,523 |
| 59 | 23,472 |
| 60 | 22,410 |
| 61 | 21,884 |
| 62 | 21,348 |
| 63 | 20,822 |
| 64 | 20,296 |
| 65 | 19,760 |
| 66 | 19,234 |
| 67 | 18,708 |
| 68 | 18,172 |
| 69 | 17,646 |
| 70 | 17,120 |
| 71 | 12,777 |
| 72 | 12,482 |
| 73 | 12,186 |
| 74 | 11,891 |
| 75 | 11,595 |
| 76 | 11,300 |
Positions 77 through 144 all receive $4,250 each.