Last updated: August 30, 2026
The 2026 CPKC Women's Open was held from August 20 to 23 at Royal Mayfair Golf Club in Edmonton, Alberta, Canada. Japan's Miyu Yamashita won the championship with a four-round total of 257, finishing 23 under par and nine strokes ahead of fellow Japanese golfer Yuri Yoshida.
Yamashita led the tournament from the opening round and completed a wire-to-wire victory. Her performance also produced one of the lowest 72-hole totals in LPGA Tour history.
2026 CPKC Women's Open Results
The 2026 CPKC Women's Open produced a dominant performance from Miyu Yamashita. The Japanese golfer opened with a 62 and continued to build her lead through the remaining rounds at Royal Mayfair Golf Club.
Yamashita closed with a 4-under-par 66 to finish at 23 under par. Her total of 257 tied the LPGA Tour's lowest 72-hole aggregate score. She won the championship by nine strokes.
| Position | Player | Country | Total | To Par |
|---|---|---|---|---|
| 1 | Miyu Yamashita | Japan | 257 | -23 |
| 2 | Yuri Yoshida | Japan | 266 | -14 |
| 3 | Sei Young Kim | South Korea | 267 | -13 |
| T4 | Anna Huang | Canada | 268 | -12 |
| T4 | Ruoning Yin | China | 268 | -12 |
| T4 | Gina Kim | United States | 268 | -12 |
| T7 | Aphrodite Deng (a) | Canada | 269 | -11 |
| T7 | Laney Frye | United States | 269 | -11 |
| T7 | Ariya Jutanugarn | Thailand | 269 | -11 |
| 10 | Yan Liu | China | 271 | -9 |
| T11 | Nataliya Guseva | Russia | 272 | -8 |
| T11 | Jennifer Kupcho | United States | 272 | -8 |
| T13 | Brooke Henderson | Canada | 273 | -7 |
Miyu Yamashita Wins in Edmonton
| Round | Score | To Par |
|---|---|---|
| Round 1 | 62 | -8 |
| Round 2 | 64 | -6 |
| Round 3 | 65 | -5 |
| Round 4 | 66 | -4 |
| Total | 257 | -23 |
Her opening-round 62 gave her an early lead. Yamashita followed with a 64 and 65 before closing with a 66 in the final round.
The six-stroke advantage she carried into the final round allowed her to control the tournament throughout Sunday. She eventually finished nine strokes ahead of Yuri Yoshida.
Yamashita's Scoring Achievement
Yamashita's four-round total of 257 was one of the major statistics from the championship.
The 257 total tied the LPGA Tour's lowest 72-hole aggregate score. It also became the lowest 72-hole aggregate total in CPKC Women's Open history.
There is an important difference between the aggregate record and the score relative to par. Jin Young Ko still holds the CPKC Women's Open record for the lowest score to par, having finished at 26 under par in 2019.
| Record | Player | Year | Record |
|---|---|---|---|
| Lowest 72-hole aggregate | Miyu Yamashita | 2026 | 257 |
| Lowest score to par | Jin Young Ko | 2019 | -26 |
Brooke Henderson Finishes Tied 13th
Defending champion Brooke Henderson finished tied for 13th at 7 under par.
Henderson completed the tournament with a total of 273. She entered the 2026 championship as the defending champion after winning the 2025 CPKC Women's Open.
Her 2025 victory was her second CPKC Women's Open title. Henderson had previously won the championship in 2018.
Canadian Players Impress at Royal Mayfair
Anna Huang
Anna Huang was the leading Canadian player in the 2026 championship. She finished tied for fourth at 12 under par with a total of 268.
Huang closed with a 65 to move into the top five and finish alongside Ruoning Yin and Gina Kim.
Aphrodite Deng
Canadian amateur Aphrodite Deng finished tied for seventh at 11 under par.
Deng also finished as the low amateur for the second consecutive year, giving her another strong result in Canada's national women's open championship.
Brooke Henderson
Henderson finished tied for 13th at 7 under par. Although she could not defend her title, she remained one of Canada's leading players in the tournament.
Japan Takes the Top Two Places
The 2026 CPKC Women's Open finished with Japanese golfers in the first two positions.
Yamashita won with a score of 23 under par, while Yuri Yoshida finished second at 14 under par.
The nine-stroke margin gave Yamashita a clear victory and made the final leaderboard a notable result for Japanese women's golf.
Royal Mayfair Golf Club
Royal Mayfair Golf Club in Edmonton, Alberta, hosted the CPKC Women's Open for the third time in 2026.
The championship had previously been held at Royal Mayfair in 2007 and 2013. Lorena Ochoa won in 2007, while Lydia Ko won the 2013 edition as a 15-year-old amateur.
The 2026 tournament added another important chapter to the club's history with Canada's National Women's Open Championship.
CPKC Women's Open History
The Canadian Women's Open was established in 1973 and has served as Canada's National Women's Open Championship.
The tournament was originally played over 54 holes. It changed to the current 72-hole format in 1978.
From 1979 through 2000, the event was one of the LPGA Tour's major championships. Its major status ended after the 2000 season.
The tournament has continued as an important LPGA Tour event and remains Canada's national women's open championship.
Previous CPKC Women's Open Winners
| Year | Champion | Country | Score |
|---|---|---|---|
| 2026 | Miyu Yamashita | Japan | 257, -23 |
| 2025 | Brooke Henderson | Canada | 269, -15 |
| 2024 | Lauren Coughlin | United States | 275, -13 |
| 2023 | Megan Khang | United States | 279, -9 |
| 2022 | Paula Reto | South Africa | 265, -19 |
| 2019 | Jin Young Ko | South Korea | 262, -26 |
| 2018 | Brooke Henderson | Canada | 271, -21 |
| 2017 | Sung Hyun Park | South Korea | 273, -13 |
| 2016 | Ariya Jutanugarn | Thailand | 265, -23 |
| 2015 | Lydia Ko | New Zealand | 276, -12 |
| 2014 | So Yeon Ryu | South Korea | 273, -23 |
The 2020 and 2021 editions were not held because of the COVID-19 pandemic. The championship returned to the LPGA Tour schedule in 2022.
Prize Money and Ranking Points
The 2026 CPKC Women's Open featured a US$2.75 million prize purse.
Miyu Yamashita received US$412,500 for winning the championship. The winner also earned 500 Race to CME Globe points.
| Item | 2026 Information |
|---|---|
| Total prize purse | US$2.75 million |
| Champion | Miyu Yamashita |
| Winner's share | US$412,500 |
| Race to CME Globe points | 500 |
| Format | 72-hole stroke play |
| Venue | Royal Mayfair Golf Club |
| Location | Edmonton, Alberta, Canada |
For more women's golf coverage, read LankaSport's 2026 Standard Portland Classic schedule, field and prize money.
Key Storylines from the 2026 CPKC Women's Open
Wire-to-Wire Victory
Yamashita led after every round and completed a wire-to-wire victory.
Her opening 62 gave her an immediate advantage, and she continued to increase her lead before entering the final round six strokes clear.
Japan Finishes First and Second
Yamashita and Yoshida finished first and second, giving Japan the top two positions on the final leaderboard.
Strong Canadian Results
Anna Huang finished tied for fourth, while amateur Aphrodite Deng finished tied for seventh.
The performances gave Canadian golf supporters several positive results to follow alongside Brooke Henderson's tied-13th finish.
Defending Champion Finishes 13th
Brooke Henderson could not retain her title but finished inside the top 15 at 7 under par.
2026 CPKC Women's Open Tournament Facts
| Detail | Information |
|---|---|
| Tournament | CPKC Women's Open |
| Year | 2026 |
| Tour | LPGA Tour |
| Dates | August 20-23, 2026 |
| Venue | Royal Mayfair Golf Club |
| Location | Edmonton, Alberta, Canada |
| Format | 72-hole stroke play |
| Champion | Miyu Yamashita |
| Champion's score | 257, -23 |
| Winning margin | 9 strokes |
| Prize purse | US$2.75 million |
| Winner's share | US$412,500 |
| Race to CME Globe points | 500 |
| Defending champion | Brooke Henderson |
Frequently Asked Questions
Who won the 2026 CPKC Women's Open?
Japan's Miyu Yamashita won the 2026 CPKC Women's Open at Royal Mayfair Golf Club.
What was Miyu Yamashita's score?
Yamashita finished with a four-round total of 257, which was 23 under par.
By how many strokes did Miyu Yamashita win?
Yamashita won by nine strokes over fellow Japanese golfer Yuri Yoshida.
Where was the 2026 CPKC Women's Open played?
The championship was played at Royal Mayfair Golf Club in Edmonton, Alberta, Canada.
How did Brooke Henderson finish?
Brooke Henderson finished tied for 13th at 7 under par with a total of 273.
Who was the leading Canadian player?
Anna Huang was the leading Canadian player. She finished tied for fourth at 12 under par.
Who was the leading amateur?
Canada's Aphrodite Deng was the low amateur. She finished tied for seventh at 11 under par.
What is the CPKC Women's Open scoring record?
Miyu Yamashita recorded the lowest 72-hole aggregate total in tournament history with 257 strokes. Jin Young Ko continues to hold the lowest score relative to par at 26 under par, recorded in 2019.
How much was the 2026 CPKC Women's Open prize money?
The total prize purse was US$2.75 million, with US$412,500 awarded to the champion.
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2026 CPKC Women's Open Final Takeaway
Miyu Yamashita produced a dominant performance to win the 2026 CPKC Women's Open by nine strokes at Royal Mayfair Golf Club.
Her 257 total became the lowest 72-hole aggregate score in the tournament's history. Yuri Yoshida completed a Japanese one-two finish, while Anna Huang and Aphrodite Deng recorded strong results for Canada.
Defending champion Brooke Henderson finished tied for 13th, adding another result to her record at Canada's National Women's Open Championship.