| Class: | Listed |
| Horse Race: | Ellen Chaloner Stakes |
| Location: | Newmarket Racecourse Newmarket, England |
| Inaugurated: | 2000 |
| Race Type: | Flat |
| Sponsor: | Howdens Joinery |
| Website: | Newmarket |
| Distance: | 6f (1,207 metres) |
| Surface: | Turf |
| Track: | Straight |
| Qualification: | Three-years-old and up fillies and mares (excl Group 1 winners since 31 August 2020) |
| Weight: | 8 st 7 lb (3yo); 9 st 3 lb (4yo+) Penalties 7 lb for Group 2 winners * 5 lb for Group 3 winners * 3 lb for Listed winners * * after 31 August 2020 |
| Purse: | £51,150 (2022) 1st: £29,489 |
|}The Ellen Chaloner Stakes is a Listed flat horse race in Great Britain open to fillies and mares aged three years or older. It is run at Newmarket over a distance of 6 furlongs (1320yd), and it is scheduled to take place each year in May.
The race was first run in 2000 at Nottingham and originally titled the Kilvington Fillies' Stakes. It was moved to Newmarket in 2022 and given its present title in 2023 in honour of Ellen Chaloner (d.1944). In 1886 Chaloner became the first woman to be licenced to train racehorses in Great Britain.[1]
Most successful horse:
Leading jockey (2 wins):
Leading trainer (3 wins):
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| Year | Winner | Age | Jockey | Trainer | Time | ||
|---|---|---|---|---|---|---|---|
| 2000 | Hot Tin Roof | 4 | Kevin Darley | Tim Easterby | 1:12.50 | ||
| 2001 | Abandoned due to waterlogging | ||||||
| 2002 | Bright Edge | 3 | Ian Mongan | Bryn Palling | 1:17.00 | ||
| 2003 | Irresistible | 3 | J Mackay | Michael Bell | 1:15.16 | ||
| 2004 | Golden Nun | 4 | Robert Winston | Tim Easterby | 1:15.70 | ||
| 2005 | Kind | 4 | Richard Hughes | Roger Charlton | 1:11.17 | ||
| 2006 | Angus Newz | 3 | Shane Kelly | Mick Quinn | 1:17.18 | ||
| 2007 | Firenze | 6 | Oscar Urbina | James Fanshawe | 1:16.90 | ||
| 2008 | Cartimandua | 4 | Graham Gibbons | Ed McMahon | 1:12.90 | ||
| 2009 | Lesson In Humility | 4 | A Elliott | Karl Burke | 1:13.35 | ||
| 2010 | Prescription | 5 | Seb Sanders | Sir Mark Prescott | 1:12.34 | ||
| 2011 | Bounty Box | 5 | George Baker | Chris Wall | 1:12.14 | ||
| 2012 | Swiss Dream | 4 | Liam Keniry | David Elsworth | 1:17.76 | ||
| 2013 | Scream Blue Murder | 5 | Wayne Lordan | Tommy Stack | 1:14.50 | ||
| 2014 | Caledonia Lady | 5 | Liam Jones | Jo Hughes | 1:15.25 | ||
| 2015 | Newsletter | 3 | Shane Foley | Ken Condon | 1:14.92 | ||
| 2016 | Ridge Ranger | 5 | Jason Hart | Eric Alston | 1:10.42 | ||
| 2017 | Artistica | 3 | Sam Hitchcott | Dominik Moser | 1:13.13 | ||
| 2018 | Pretty Baby | 3 | Paul Hanagan | William Haggas | 1:11.54 | ||
| 2019 | Queen Jo Jo | 3 | Sam James | Kevin Ryan | 1:13.63 | ||
| data-sort-value="2020" | no race 2020 | ||||||
| 2021 | Light Refrain | 3 | Shane Kelly | William Haggas | 1:17.08 | ||
| 2022 | Umm Kulthum | 4 | Christophe Soumillon | Richard Fahey | 1:11.61 | ||
| 2023 | Azure Blue | 4 | Paul Mulrennan | Michael Dods | 1:13.72 | ||
| 2024 | Unequal Love | 4 | Tom Marquand | William Haggas | 1:12.18 | ||
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