The 2004–05 Scottish Cup was the 120th season of Scotland's most prestigious football knockout competition, also known for sponsorship reasons as the Tennent's Scottish Cup. The Cup was won by Celtic, who defeated Dundee United 1–0 in the final; this was Martin O'Neill's last match in his first tenure as Celtic manager.

Calendar

RoundFirst match dateFixtures Clubs Original ReplaysFirst Round 8 0 Second Round 10 2 → 32Third Round 16 3 32 → 16Fourth Round 8 2 16 → 8Quarter-finals26 February 2005 4 0 8 → 4Semi-finals9 April 2005 2 0 4 → 2Final28 May 2005 1 0 2 → 1

First round Home teamScoreAway teamCove Rangers4 – 1Dalbeattie StarCowdenbeath2 – 3DumbartonForfar Athletic1 – 5MontroseHuntly3 – 1PeterheadGlasgow University0 – 3Brechin CityGreenock Morton3 – 1East StirlingshireEast Fife3 – 0Whitehill WelfareInverurie Loco Works1 – 2Keith

Second round Home teamScoreAway teamAlbion Rovers0 – 1ArbroathAlloa Athletic2 – 1StenhousemuirAyr United3 – 0Edinburgh CityBrechin City1 – 0Stirling AlbionCove Rangers1 – 7Greenock MortonDumbarton1 – 1Berwick RangersGretna3 – 0Elgin CityHuntly0 – 0East FifeKeith0 – 1MontroseStranraer1 – 0Queen’s Park

Replays Home teamScoreAway teamBerwick Rangers3 – 1DumbartonEast Fife3 – 3 (4 – 3 pen.)Huntly

Third round Home teamScoreAway teamArbroath0 – 2AberdeenAyr United3 – 3StranraerBerwick Rangers0 – 3Brechin CityCeltic2 – 1RangersClyde3 – 0FalkirkEast Fife0 – 0Dunfermline AthleticGretna3 – 4Dundee UnitedHibernian2 – 0DundeeInverness CT1 – 0St JohnstoneKilmarnock2 – 0MotherwellLivingston2 – 1Greenock MortonMontrose1 – 2Queen of the SouthPartick Thistle0 – 0Heart of MidlothianRaith Rovers0 – 2Alloa AthleticRoss County4 – 1Airdrie UnitedSt Mirren3 – 0Hamilton Academical

Replays Home teamScoreAway teamDunfermline Athletic3 – 1East FifeHeart of Midlothian2 – 1Partick ThistleStranraer0 – 2Ayr United

Fourth round Home teamScoreAway teamAberdeen2 – 1Inverness CTAlloa Athletic0 – 1LivingstonAyr United0 – 2St MirrenDunfermline Athletic0 – 3CelticHeart of Midlothian2 – 2KilmarnockHibernian4 – 0Brechin CityQueen of the South0 – 3Dundee UnitedRoss County0 – 0Clyde

Replays Home teamScoreAway teamClyde2 – 1Ross CountyKilmarnock1 – 3Heart of Midlothian

Quarter-finals

Semi-finals

Final

Largest Wins A list of the largest wins from the competition. +ScoreHome teamAway teamStage1-7Cove RangersGreenock MortonSecond Round0-5ClydeCelticQuarter Finals1-5Forfar AthleticMontroseFirst Round4-0HibernianBrechin CityThird Round