The 2006–07 Scottish Cup was the 122nd edition of Scotland's most prestigious football knockout competition, also known for sponsorship reasons as the Tennent's Scottish Cup. The competition was won by Celtic after defeating Dunfermline Athletic in the final. Highland League side Deveronvale reached the Fourth round for the first time in their history, eventually going out to First Division Partick Thistle. This was to be the final season replays were played in the semi-finals.