St Leger Stakes är ett engelskt galopplöp för treåriga fullblod som rids årligen på Doncaster Racecourse i Doncaster i England i september. Det är ett Grupp 1-löp, det vill säga ett löp av högsta internationella klass. Första upplagan av St Leger Stakes reds 1776, och rids över distansen 1 mile 6 furlongs 115 yards, ca 2921 meter. Den samlade prissumman i löpet är ca 700 000 pund.

Triple Crown St Leger Stakes är det sista av de tre löp som ingår i den engelska galoppsportens Triple Crown. De övriga loppen som ingår i Triple Crown är Epsom Derby, som rids på Epsom Downs Racecourse i Epsom i Surrey, och 2000 Guineas Stakes som rids på Newmarket Racecourse i Suffolk i England. Att en häst vinner samtliga dessa tre lopp under sin treåringssäsong innebär att hästen tar en Triple Crown. Totalt har 15 hästar lyckats ta en Triple Crown.

Segrare ÅrHästJockeyTränareTid2025ScandinaviaTom MarquandAidan O'Brien3:04.632024Jan BrueghelSean LeveyAidan O'Brien3:04.522023ContinuousRyan MooreAidan O'Brien3:06.952022Eldar EldarovDavid EganRoger Varian3:08.392021Hurricane LaneWilliam BuickCharlie Appleby3:04.282020Galileo ChromeTom MarquandJoseph O'Brien3:01.942019LogicianFrankie DettoriJohn Gosden3:00.272018Kew GardensRyan MooreAidan O'Brien3:03.342017CapriRyan MooreAidan O'Brien3:04.042016Harbour LawGeorge BakerLaura Mongan3:05.482015Simple Verse Andrea AtzeniRalph Beckett3:07.122014Kingston HillAndrea AtzeniRoger Varian3:05.422013Leading LightJoseph O'BrienAidan O'Brien3:09.202012EnckeMickael BarzalonaMahmood al Zarooni3:03.812011Masked MarvelWilliam BuickJohn Gosden3:00.442010Arctic CosmosWilliam BuickJohn Gosden3:03.122009MasteryTed DurcanSaeed bin Suroor3:04.812008ConduitFrankie DettoriSir Michael Stoute3:07.922007LucarnoJimmy FortuneJohn Gosden3:01.902006Sixties Icon Frankie DettoriJeremy Noseda2:57.292005ScorpionFrankie DettoriAidan O'Brien3:19.012004Rule of LawKerrin McEvoySaeed bin Suroor3:06.292003Brian BoruJamie SpencerAidan O'Brien3:04.642002Bollin EricKevin DarleyTim Easterby3:02.922001MilanMichael KinaneAidan O'Brien3:05.162000MillenaryRichard QuinnJohn Dunlop3:02.581999MutafaweqRichard HillsSaeed bin Suroor3:02.751998NedawiJohn ReidSaeed bin Suroor3:05.611997Silver PatriarchPat EdderyJohn Dunlop3:06.921996ShantouFrankie DettoriJohn Gosden3:05.101995Classic ClicheFrankie DettoriSaeed bin Suroor3:09.741994MoonaxPat EdderyBarry Hills3:04.191993Bob's ReturnPhilip RobinsonMark Tompkins3:07.851992User FriendlyGeorge DuffieldClive Brittain3:05.481991ToulonPat EdderyAndré Fabre3:03.121990SnurgeRichard QuinnPaul Cole3:08.781989Michelozzo Steve CauthenHenry Cecil3:20.721988Minster SonWillie CarsonNeil Graham3:06.801987Reference PointSteve CauthenHenry Cecil3:05.911986Moon MadnessPat EdderyJohn Dunlop3:05.031985Oh So SharpSteve CauthenHenry Cecil3:07.131984Commanche RunLester PiggottLuca Cumani3:09.931983Sun PrincessWillie CarsonDick Hern3:16.651982Touching WoodPaul CookHarry Thomson Jones3:03.531981Cut AboveJoe MercerDick Hern3:11.601980Light CavalryJoe MercerHenry Cecil3:11.481979Son of LoveAlain LequeuxRobert Collet3:09.021978Julio MarinerEdward HideClive Brittain3:04.941977DunfermlineWillie CarsonDick Hern3:05.171976CrowYves Saint-MartinAngel Penna3:13.171975BruniTony MurrayRyan Price3:05.311974BustinoJoe MercerDick Hern3:09.021973PeleidFrankie DurrBill Elsey3:08.211972BoucherLester PiggottVincent O'Brien3:28.711971Athens WoodLester PiggottHarry Thomson Jones3:14.901970NijinskyLester PiggottVincent O'Brien3:06.401969IntermezzoRon HutchinsonHarry Wragg3:11.801968RiberoLester PiggottFulke Johnson Houghton3:19.801967RiboccoLester PiggottFulke Johnson Houghton3:05.401966SodiumFrankie DurrGeorge Todd3:09.801965ProvokeJoe MercerDick Hern3:18.601964IndianaJimmy LindleyJack Watts3:05.001963RagusaGarnie BougourePaddy Prendergast3:05.401962HethersettHarry CarrDick Hern3:10.801961AureliusLester PiggottNoel Murless3:06.601960St. PaddyLester PiggottNoel Murless3:13.201959CanteloEdward HideCharles Elsey3:04.601958AlcideHarry CarrCecil Boyd-Rochfort3:06.401957BallymossT. P. BurnsVincent O'Brien3:15.601956CambremerFreddie PalmerGeorges Bridgland3:12.201955MeldHarry CarrCecil Boyd-Rochfort3:14.601954Never Say DieCharlie SmirkeJoseph Lawson3:10.601953PremonitionEph SmithCecil Boyd-Rochfort3:06.801952TulyarCharlie SmirkeMarcus Marsh3:07.801951TalmaRae JohnstoneCharles Semblat3:13.801950ScratchRae JohnstoneCharles Semblat3:08.801949Ridge WoodMichael BearyNoel Murless3:08.201948Black TarquinEdgar BrittCecil Boyd-Rochfort3:08.801947SayajiraoEdgar BrittSam Armstrong3:07.801946AirborneTommy LowreyDick Perryman3:10.201945ChamossaireTommy LowreyDick Perryman2:55.801944TehranGordon RichardsFrank Butters3:06.601943HerringboneHarry WraggWalter Earl3:05.001942Sun ChariotGordon RichardsFred Darling3:08.401941Sun CastleGeorges BridglandCecil Boyd-Rochfort3:04.001940TurkhanGordon RichardsFrank Butters3:32.401939inget löp1938Scottish UnionBrownie CarslakeNoel Cannon3:11.401937ChulmleighGordon RichardsThomas Hogg3:07.401936BoswellPat BeasleyCecil Boyd-Rochfort3:08.601935BahramCharlie SmirkeFrank Butters3:01.801934Windsor LadCharlie SmirkeMarcus Marsh3:01.601933HyperionTommy WestonGeorge Lambton3:06.801932FirdaussiFreddie FoxFrank Butters3:04.401931SandwichHarry WraggJack Jarvis3:11.201930SingaporeGordon RichardsThomas Hogg3:09.201929TrigoMichael BearyDick Dawson3:03.401928FairwayTommy WestonFrank Butters3:03.001927Book LawHenri JellissAlec Taylor, Jr.3:14.401926CoronachJoe ChildsFred Darling3:01.601925SolarioJoe ChildsReginald Day3:04.401924Salmon-TroutBrownie CarslakeDick Dawson3:13.201923TranquilTommy WestonCharles Morton3:05.001922Royal LancerBobby JonesAlf Sadler, Jr.3:14.201921PolemarchJoe ChildsTom Green3:06.801920CaligulaArthur SmithHarvey Leader3:07.401919KeysoeBrownie CarslakeGeorge Lambton3:06.801918GainsboroughJoe ChildsAlec Taylor, Jr.3:04.001917Gay CrusaderSteve DonoghueAlec Taylor, Jr.2:59.601916Hurry OnCharlie ChildsFred Darling2:59.601915PommernSteve DonoghueCharles Peck2:55.601914Black JesterWalter GriggsCharles Morton3:02.601913Night HawkElijah WheatleyJack Robinson3:03.601912TraceryGeorge BellhouseJohn Watson3:11.801911Prince PalatineFrank O'NeillHenry Beardsley3:06.001910SwynfordFrank WoottonGeorge Lambton3:04.001909BayardoDanny MaherAlec Taylor, Jr.3:08.601908Your MajestyWalter GriggsCharles Morton3:06.001907Wool WinderBill HalseyHarry Enoch3:05.601906TroutbeckGeorges SternWillie Waugh3:04.201905ChallacombeOtto MaddenAlec Taylor, Jr.3:05.401904Pretty PollyWillie LanePeter Gilpin3:05.801903Rock SandDanny MaherGeorge Blackwell3:09.401902SceptreFrank HardyBob Sievier3:12.401901DoriclesKempton CannonAlfred Hayhoe3:08.401900Diamond JubileeHerbert JonesRichard Marsh3:09.201899Flying FoxMorny CannonJohn Porter3:15.601898WildfowlerCharles WoodSam Darling3:13.001897Galtee MoreCharles WoodSam Darling3:31.201896PersimmonJohn WattsRichard Marsh3:20.001895Sir VistoSam LoatesMathew Dawson3:18.401894ThrostleMorny CannonJohn Porter3:12.201893IsinglassTommy LoatesJames Jewitt3:13.401892La FlecheJohn WattsJohn Porter3:14.601891CommonGeorge BarrettJohn Porter3:14.401890MemoirJohn WattsGeorge Dawson3:13.601889DonovanFred BarrettGeorge Dawson3:13.001888SeabreezeJack RobinsonJames Jewitt3:11.81887KilwarlinJack RobinsonJames Jewitt3:26.001886OrmondeFred ArcherJohn Porter3:21.41885MeltonFred ArcherMathew Dawson3:15.601884The LambkinJohn WattsMathew Dawson3:14.001883OssianJohn WattsRichard Marsh3:19.001882Dutch OvenFred ArcherMathew Dawson3:16.001881IroquoisFred ArcherJacob Pincus3:20.601880Robert the DevilTom Cannon, Sr.Charles Blanton3:32.001879Rayon d'OrJem GoaterTom Jennings3:21.001878JannetteFred ArcherMathew Dawson3:20.501877SilvioFred ArcherMathew Dawson3:27.001876PetrarchJem GoaterJohn Dawson3:19.501875Craig MillarTom ChalonerAlec Taylor, Sr.3:20.001874ApologyJohn Osborne, Jr.William Osborne3:16.001873Marie StuartTom OsborneRobert Peck3:22.001872WenlockCharlie MaidmentTom Wadlow3:21.501871HannahCharlie MaidmentJoseph Hayhoe3:22.001870HawthorndenJemmy GrimshawJoseph Dawson3:18.501869Pero GomezJohn WellsJohn Porter3:21.501868FormosaTom ChalonerHenry Woolcott3:19.501867AchievementTom ChalonerJames Dover3:17.001866Lord LyonHarry CustanceJames Dover3:23.001865GladiateurHarry GrimshawTom Jennings3:20.001864Blair AtholJim SnowdenWilliam I'Anson3:19.501863Lord ClifdenJohn Osborne, Jr.Edwin Parr3:17.501862The MarquisTom ChalonerJohn Scott3:22.001861Caller OuTom ChalonerWilliam I'Anson3:16.201860St AlbansLuke SnowdenAlec Taylor, Sr.3:20.001859GamesterTom AldcroftJohn Scott3:25.001858SunbeamLuke SnowdenJohn Prince3:20.001857ImperieuseNat FlatmanJohn Scott3:25.001856WarlockNat FlatmanJohn Scott3:25.001855SauceboxJohn WellsTom Parr3:22.001854Knight of St GeorgeRobert BashamR. Longstaff3:32.001853West AustralianFrank ButlerJohn Scott3:20.001852StockwellJohn NormanWilliam Harlock3:21.001851NewminsterSim TemplemanJohn Scott3:20.001850Voltigeur Job MarsonRobert Hill3:24.001849The Flying DutchmanCharles MarlowJohn Fobert3:20.001848SurpliceNat FlatmanRobert Stephenson, Jr.3:19.001847Van TrompJob MarsonJohn Fobert3:20.001846Sir Tatton SykesBill ScottWilliam Oates3:16.001845The BaronFrank ButlerJohn Scott3:25.001844Faugh-a-BallaghHenry BellJohn Forth3:28.001843NutwithJob MarsonBob Johnson3:20.001842Blue BonnetTommy LyeTom Dawson3:19.001841SatiristBill ScottJohn Scott3:22.001840LauncelotBill ScottJohn Scott3:40.001839Charles the Twelfth Bill ScottJohn Scott3:25.001838Don JohnBill ScottJohn Scott3:17.001837MangoSam Day, Jr.Montgomery Dilly3:23.001836ElisJohn Barham DayJohn Doe3:20.001835Queen of TrumpsTommy LyeJohn Blenkhorn3:20.001834TouchstoneGeorge CallowayJohn Scott3:22.001833RockinghamSam DarlingRichard Shepherd3:28.001832MargraveJem RobinsonJohn Scott1831ChoristerJohn Barham DayJohn Smith1830BirminghamPatrick ConollyThomas Flintoff1829RowtonBill ScottJohn Scott1828The ColonelBill ScottJohn Scott1827MatildaJem RobinsonJohn Scott3:24.001826TarrareGeorge NelsonSam King3:25.001825MemnonBill ScottRichard Shepherd3:23.001824JerryBen SmithJames Croft3:29.001823BarefootTom GoodissonRichard Shepherd3:23.001822TheodoreJohn JacksonJames Croft3:23.01821Jack SpigotBill ScottIsaac Blades1820St PatrickBob JohnsonJohn Lonsdale3:26.01819AntonioTom NicholsonJohn Lonsdale3:18.001818RevellerBob JohnsonJohn Lonsdale3:15.001817EborBob JohnsonJohn Lonsdale1816The DuchessBen SmithJames Croft1815Filho da PutaJohn JacksonJames Croft1814WilliamJohn ShepherdWilliam Theakston1813AltisidoraJohn JacksonTommy Sykes1812OtteringtonBob JohnsonW. Hessletine3:31.001811SoothsayerBen SmithTommy Sykes1810OctavianBill CliftFrank Jordan3:30.001809AshtonBen SmithWilliam Theakston1808PetroniusBen SmithWilliam Theakston1807PaulinaBill CliftChristopher Scaife1806FyldenerTom Carr1805StaveleyJohn JacksonBartle Atkinson1804SanchoFrank BuckleBartle Atkinson1803RemembrancerBen SmithJ. Smith1802OrvilleJohn Singleton, Jr.Christopher Scaife1801QuizJohn ShepherdGeorge Searle1800ChampionFrank BuckleTom Perren1799CockfighterTom FieldsTom Fields1798SymmetryJohn JacksonSam King1797LoungerJohn ShepherdGeorge Searle1796AmbrosioJohn JacksonFrank Neale1795HambletonianDixon BoyceJohn Hutchinson1794BeningbroughJohn JacksonJohn Hutchinson1793Ninety-threeBill Peirse1792TartarJohn MangleJohn Mangle1791Young TravellerJohn JacksonJohn Hutchinson1790AmbidexterGeorge SearleGeorge Searle1789Pewett William WilsonChristopher Scaife1788Young FloraJohn MangleJohn Mangle1787SpadilleJohn MangleJohn Mangle1786ParagonJohn MangleJohn Mangle1785CowslipGeorge SearleGeorge Searle1784OmphaleJohn KirtonM. Mason1783PhoenomenonAnthony HallIsaac Cape1782ImperatrixGeorge SearleGeorge Searle1781SerinaRichard FosterJ. Lowther1780RulerJohn Mangle1779TommyGeorge LowryJoseph Rose1778HollandoiseGeorge HerringJoseph Rose1777BourbonJohn Cade1776AllabaculiaJohn SingletonChristopher Scaife

I 1789 års upplaga av löpet var Zanga först i mål, men diskvalificerades för trängning. Segern gick istället till Pewett 1839 års upplaga av löpet blev dött lopp, men Charles the Twelfth slog Euclid i skiljeheat