| Class: | Listed |
| Horse Race: | John Musker Fillies' Stakes |
| Location: | Great Yarmouth Racecourse Great Yarmouth, England |
| Race Type: | Flat / Thoroughbred |
| Sponsor: | EBF Stallions |
| Website: | Great Yarmouth |
| Distance: | 1m 2f 23y (2,030 metres) |
| Surface: | Turf |
| Track: | Left-handed |
| Qualification: | Three-years-old and up fillies & mares exc. Group 1 and Group 2 winners after 31 March. |
| Weight: | 8 st 11 lb (3yo); 9 st 2 lb (4yo+) Penalties 3 lb for Listed winners* 5 lb for Group 3 winners* * after 31 March |
| Purse: | £52,000 (2022) 1st: £29,235 |
|}The John Musker Fillies' Stakes is a Listed flat horse race in Great Britain open to fillies and mares aged three years or older. It is run at Yarmouth, over a distance of 1 mile, 2 furlongs and 23 yards (2,033 metres) and it is scheduled to take place each year in September. It was first run in 1993.
Leading jockey (2 wins):
Leading trainer (6 wins):
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| Year | Winner | Age | Jockey | Trainer | Time | |
|---|---|---|---|---|---|---|
| 1993 | Forthwith | 3 | Michael Hills | John Hills | 2:14.00 | |
| 1994 | La Confederation | 3 | Kevin Darley | David Loder | 2:05.40 | |
| 1995 | Poppy Carew | 3 | Jimmy Quinn | Peter Harris | 2:07.90 | |
| 1996 | Flame Valley | 3 | Kieren Fallon | Michael Stoute | 2:04.80 | |
| 1997 | Entice | 3 | Darryll Holland | Saeed bin Suroor | 2:06.10 | |
| 1998 | Saafeya | 4 | Gary Hind | John Gosden | 2:05.90 | |
| 1999 | Gino's Spirits | 3 | Philip Robinson | Clive Brittain | 2:07.80 | |
| 2000 | Courting | 3 | Seb Sanders | William Haggas | 2:04.40 | |
| 2002 | Miss Corniche | 3 | Darryll Holland | Geoff Wragg | 2:06.40 | |
| 2003 | Echoes In Eternity | 3 | Frankie Dettori | Saeed bin Suroor | 2:05.89 | |
| 2004 | Polar Jem | 4 | Adrian McCarthy | George Margarson | 2:07.26 | |
| 2005 | Asawer | 3 | Richard Hills | Michael Stoute | 2:07.00 | |
| 2006 | Dance Partner | 4 | Philip Robinson | John Gosden | 2:06.22 | |
| 2007 | Samira Gold | 3 | Seb Sanders | Luca Cumani | 2:07.31 | |
| 2008 | Cape Amber | 3 | Alan Munro | Peter Chapple-Hyam | 2:04.04 | |
| 2009 | Nashmiah | 3 | Neil Callan | Clive Brittain | 2:05.20 | |
| 2010 | Nouriya | 3 | Ryan Moore | Michael Stoute | 2:15.49 | |
| 2011 | Principal Role | 4 | Tom Queally | Henry Cecil | 2:04.65 | |
| 2012 | Semayyel [1] | 3 | Frederik Tylicki | Clive Brittain | 2:07.86 | |
| 2013 | Miss You Too | 3 | Chris Catlin | David Simcock | 2:05.98 | |
| 2014 | Hadaatha | 3 | Paul Hanagan | Roger Varian | 2:07.48 | |
| 2015 | Talmada | 4 | William Buick | Roger Varian | 2:05.50 | |
| 2016 | So Mi Dar | 3 | Frankie Dettori | John Gosden | 2:06.07 | |
| 2017 | Beautiful Morning | 4 | Colm O'Donoghue | Jessica Harrington | 2:09.09 | |
| 2018 | Sheikha Reika | 3 | Andrea Atzeni | Roger Varian | 2:04.42 | |
| 2019 | Fanny Logan | 3 | Robert Havlin | John Gosden | 2:04.17 | |
| 2020 | Majestic Noor | 3 | Hollie Doyle | John Gosden | 2:04.31 | |
| 2021 | Ville De Grace | 3 | Ryan Moore | Michael Stoute | 2:05.60 | |
| 2022 | Shaara | 3 | Jim Crowley | John & Thady Gosden | 2:05.47 | |
| 2023 | Sapphire Seas | 3 | William Buick | Charlie Appleby | 2:06.95 |