| Year: | 2009 |
| Dates: | 15 April 2009 – 20 September 2009 |
| Teams: | 32 |
| Connacht: | Mayo |
| Munster: | Kerry |
| Leinster: | Dublin |
| Ulster: | Armagh |
| Team: | Armagh |
| Titles: | 2nd |
| Captain: | Declan McKenna |
| Manager: | Paul McShane |
| Team2: | Mayo |
| Captain2: | Aidan Walsh |
| Manager2: | Ray Dempsey |
| Previous: | 2008 |
| Next: | 2010 |
The 2009 All-Ireland Minor Football Championship was the 78th staging of the All-Ireland Minor Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament for boys under the age of 18.
Tyrone entered the championship as defending champions, however, they were defeated by Armagh in the Ulster quarter-final.[1]
On 20 September 2009, Armagh won the championship following a 0-10 to 0-7 defeat of Mayo in the All-Ireland final. This was their second All-Ireland title overall and their first in sixty championship seasons.[2]
Quarter-final
Semi-finals
Finals
First round
Second round
Third round
Quarter-finals
Semi-finals
Finals
Quarter-finals
Play-offs
Semi-finals
Final
Preliminary round
Quarter-finals
Semi-finals
Final
Quarter-finals
Semi-finals
Final