1984 Cork Intermediate Football Championship
The 1984 Cork Intermediate Football Championship was the 49th staging of the Cork Intermediate Football Championship since its establishment by the Cork County Board in 1909. The draw for the opening round fixtures took place on 29 January 1984. The championship ran from 22 April to 16 September 1984.
The final was played on 16 September 1984 at the Ballinspittle Grounds, between Midleton and O'Donovan Rossa, in what was their first ever meeting in the final. Midleton won the match by 2-11 to 1-12 to claim their first ever championship title.
O'Donovan Rossa's Mick McCarthy was the championship's top scorer with 1-34.
Championship statistics
Top scorers
;Overall| Rank | Player | Club | Tally | Total | Matches | Average |
| 1 | Mick McCarthy | O'Donovan Rossa | 1-34 | 37 | 5 | 7.40 |
| 2 | Colm O'Neill | Midleton | 1-22 | 25 | 5 | 5.00 |
| 3 | Barry Herlihy | Dohenys | 1-12 | 15 | 3 | 5.00 |
| 4 | Ger FitzGerald | Midleton | 1-11 | 14 | 5 | 2.80 |
| 5 | James O'Callaghan | St. Finbarr's | 1-08 | 11 | 2 | 5.50 |
;In a single game
| Rank | Player | Club | Tally | Total | Opposition |
| 1 | Mick McCarthy | O'Donovan Rossa | 1-08 | 11 | Kildorrery |
| 2 | Mick McCarthy | O'Donovan Rossa | 0-08 | 8 | Doneraile |
| 2 | Colm O'Neill | Midleton | 0-08 | 8 | St. Finbarr's |
| 4 | Colm O'Neill | Midleton | 1-04 | 7 | Bandon |
| 4 | Ned Kirby | Grange | 1-04 | 7 | St. [Vincent's GAA (Cork)|St. Vincent's] |
| 4 | Clem Whelan | Nemo Rangers | 1-04 | 7 | Ballincollig |
| 4 | James O'Callaghan | St. Finbarr's | 1-04 | 7 | Mayfield |
| 4 | Mick McCarthy | O'Donovan Rossa | 0-07 | 7 | Midleton |
| 10 | Éamonn Hickey | Fermoy | 2-00 | 6 | Glanmire |
| 10 | Barry Herlihy | Dohenys | 1-03 | 6 | Midleton |
| 10 | Cyril Kavanagh | Douglas | 0-06 | 6 | Glanworth |
| 10 | Mick McCarthy | O'Donovan Rossa | 0-06 | 6 | Ballincollig |