The Oxfordshire Senior Cup is the senior county cup of the Oxfordshire Football Association.

[1] Culham College won the inaugural tournament in 1985.

Banbury Harriers were the first football club to win the cup in 1887.

The competition has been played every year with two exceptions, first during World War I, when football leagues and competition were suspended from 1914 to 1919.

Second when competition was abandoned in 2020 at quarter-finals stage due to COVID-19 pandemic and was not held in the coming season of 2020–21.