2015 Donegal Senior Football Championship

The 2015 championship took the same format as the 2014 championship, in which there were four groups of four clubs, with the top two clubs qualifying for the quarter-finals. The club finishing bottom in each group contested relegation play-offs to determine which team would be relegated to the 2016 Donegal Intermediate Football Championship. ==Group stage==

Group 1 ;Round 1 • Gaoth Dobhair 1-8, 1-10 Glenswilly, Gaoth Dobhair, 23/5/2015 • Malin 1-13, 0-16 Seán Mac Cumhaills, Connolly Park, 24/5/2015 ;Round 2 • Seán Mac Cumhaills 2-8, 1-15 Gaoth Dobhair, MacCumhaill Park, 22/8/2015 • Glenswilly 3-9, 1-8 Malin, Glenswilly, 23/8/2015 ;Round 3 • Gaoth Dobhair 1-11, 3-9 Malin, Gaoth Dobhair, 30/8/2015 • Glenswilly 1-14, 2-7 Seán Mac Cumhaills, Glenswilly, 30/8/2015 Group 2 Round 1 • Ard an Rátha 0-7, '''2-10 St Eunan's''', Ard an Rátha, 24/5/2015 • Naomh Conaill 2-14, 1-8 An Clochán Liath, Glenties, 24/5/2015 Round 2 • St Eunan's 0-7, 2-12 Naomh Conaill, O'Donnell Park, 4/10/2015 • An Clochán Liath 2-7, 0-12 Ard an Rátha, An Clochán Liath, 4/10/2015 Round 3 • '''St Eunan's 0-14''', 1-6 An Clochán Liath, O'Donnell Park, 29/8/2015 • Ard an Rátha 1-9, 2-13 Naomh Conaill, Ard an Rátha, 30/8/2015 Group 3 Round 1 • Glenfin 2-9, 3-9 Four Masters, Glenfin, 23/5/2015 • '''St Michael's 2-11''', 0-7 Cloich Cheann Fhaola, Dunfanaghy, 24/5/2015 Round 2 • Four Masters 2-5, '''3-12 St Michael's''', Páirc Tír Chonaill, 23/8/2015 • Cloich Cheann Fhaola 1-11, 1-12 Glenfin, Cloughaneely, 24/8/2015 Round 3 • Glenfin 1-8, '''2-7 St Michael's''', Glenfin, 30/8/2015 • Four Masters 2-13, 1-10 Cloich Cheann Fhaola, 20/8/2015 Group 4 Round 1 • Cill Chartha 2-13, 0-8 Naomh Muire, Cill Chartha, 23/5/2015 • Termon 1-11, 0-12 Na Cealla Beaga, Termon, 23/5/2015 Round 2 • Na Cealla Beaga 2-4, 1-14 Cill Chartha, Na Cealla Beaga, 22/8/2015 • Naomh Muire 0-15, 1-12 Termon, The Banks, 22/8/2015 Round 3 • Cill Chartha 3-12, 1-8 Termon, Cill Chartha, 30/8/2015 • Naomh Muire 0-14, 2-5 Na Cealla Beaga, The Banks, 30/8/2015 ==Knockout stage==

Relegation play-offs Relegation semi-finals • Ard an Rátha 0-13, 2-7 Cloich Cheann Fhaola, Glenswilly, 12/9/2015, • Seán MacCumhaills 3-12, 1-16 Na Cealla Beaga, Tir Conaill Park, 26/9/2015, • Ard an Rátha 3-9, 0-6 Cloich Cheann Fhaola, Dungloe, 26/9/2015, Relegation final • Na Cealla Beaga 3-12, 0-11 Cloich Cheann Fhaola, The Banks, 3/10/2015, Finals Quarter-finals • Naomh Conaill 0-11, 1-5 Termon, MacCumhaill Park, 12/9/2016, • Cill Chartha 3-13, 0-8 Four Masters, Killybegs, 12/9/2015, • '''St Michael's 3-15''', 1-5 Malin, O'Donnell Park, 13/9/2015, • '''St Eunan's 3-7''', 0-8 Glenswilly, MacCumhaill Park, 13/9/2016, Semi-finals • '''St Eunan's 2-15''', 0-11 St Michael's, MacCumhaill Park, 26/9/2016, • Naomh Conaill 4-10, 0-10 Cill Chartha, MacCumhaill Park, 27/9/2016, Final • Naomh Conaill 0-11, 0-10 St Eunan's, MacCumhaill Park, 18/10/2016, Andrew Mullin refereed ==Ulster Senior Club Football Championship==