Premier Division| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | |
| 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 198 | 548 | 2.76 | 80 | 40.40% | 47 | 23.74% | 71 | 35.86% |
| 2015 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | Dundalk | 33 | 23 | 9 | 1 | 78 | 23 | +55 | 78 | WXOX | 17 | 12 | 4 | 1 | 46 | 9 | 16 | 11 | 5 | 0 | 32 | 14 | ||
| 2 | Cork City | 33 | 19 | 10 | 4 | 57 | 25 | +32 | 67 | WXWL | 16 | 10 | 3 | 3 | 35 | 14 | 17 | 9 | 7 | 1 | 22 | 11 | ||
| 3 | Shamrock Rovers | 33 | 18 | 11 | 4 | 56 | 27 | +29 | 65 | WWXX | 17 | 11 | 5 | 1 | 36 | 14 | 16 | 7 | 6 | 3 | 20 | 13 | ||
| 4 | St. Patrick's | 33 | 18 | 4 | 11 | 52 | 34 | +18 | 58 | WLLW | 16 | 9 | 3 | 4 | 26 | 13 | 17 | 9 | 1 | 7 | 26 | 21 | ||
| 5 | Bohemians | 33 | 15 | 8 | 10 | 49 | 42 | +7 | 53 | LWWW | 16 | 8 | 4 | 4 | 23 | 14 | 17 | 7 | 4 | 6 | 26 | 28 | ||
| 6 | 1 | Longford Town | 33 | 10 | 9 | 14 | 41 | 53 | -12 | 39 | WWWX | 16 | 5 | 5 | 6 | 17 | 23 | 17 | 5 | 4 | 8 | 24 | 30 | |
| 7 | 1 | Derry City | 33 | 9 | 8 | 16 | 32 | 42 | -10 | 35 | LLWW | 16 | 4 | 4 | 8 | 14 | 19 | 17 | 5 | 4 | 8 | 18 | 23 | |
| 8 | Bray Wanderers | 33 | 9 | 6 | 18 | 27 | 51 | -24 | 33 | LXXL | 17 | 6 | 4 | 7 | 16 | 19 | 16 | 3 | 2 | 11 | 11 | 32 | ||
| 9 | 1 | Sligo Rovers | 33 | 7 | 10 | 16 | 39 | 55 | -16 | 31 | LWLX | 17 | 4 | 6 | 7 | 19 | 26 | 16 | 3 | 4 | 9 | 20 | 29 | |
| 10 | 1 | Galway United | 33 | 9 | 4 | 20 | 39 | 61 | -22 | 31 | LXOL | 17 | 5 | 1 | 11 | 24 | 36 | 16 | 4 | 3 | 9 | 15 | 25 | |
| 11 | 1 | Limerick | 33 | 7 | 8 | 18 | 46 | 73 | -27 | 29 | WLLW | 17 | 3 | 4 | 10 | 22 | 35 | 16 | 4 | 4 | 8 | 24 | 38 | |
| 12 | 1 | Drogheda United | 33 | 7 | 7 | 19 | 32 | 62 | -30 | 28 | LLLX | 16 | 3 | 4 | 9 | 17 | 31 | 17 | 4 | 3 | 10 | 15 | 31 | |
| Friday, 30 October 2015 | ||||||
| 33 | Dundalk | 4-0 | Bray Wanderers | |||
| 33 | Shamrock Rovers | 5-3 | Drogheda United | |||
| 33 | Bohemians | 0-1 | Cork City | |||
| 33 | Sligo Rovers | 2-3 | Limerick | |||
| 33 | Longford Town | 4-2 | Derry City | |||
| 33 | Galway United | 0-1 | St. Patrick's | |||
| Play-offs | ||||||
| Monday, 2 November 2015 | ||||||
| l1 | Limerick | 1-0 | Finn Harps | |||
| Friday, 6 November 2015 | ||||||
| l2 | Finn Harps | 2-0 | Limerick | 2-1, aet | ||
| 25 | +2 | Richie TOWELL (Dundalk, 7p) |
| 13 | Karl SHEPPARD (Cork City) | |
| 12 | Enda CURRAN (Galway United, 3p) | |
| David McMILLAN (Dundalk) | ||
| Jake KEEGAN (Galway United) | ||
| Dinny CORCORAN (Sligo Rovers, 2p) | ||
| Mikey DRENNAN (Shamrock Rovers, 2p) | ||
| +1 | Vinny FAHERTY (Limerick) | |
| 11 | Brandon MIELE (Shamrock Rovers) | |
| Chris FORRESTER (St. Patrick's, 1p) | ||
| 10 | Mark TIMLIN (Derry City, 1p) | |
| Ismahil AKINADE (Bohemians) | ||
| +1 | Billy DENNEHY (Cork City, 4p) | |
| 9 | Mark O'SULLIVAN (Cork City) | |
| +3 | Danny NORTH (Shamrock Rovers, 2p) | |
| +1 | Daryl HORGAN (Dundalk) | |
| +1 | Aaron GREENE (St. Patrick's) | |
| Dean KELLY (Longford Town, 1p) | ||
| 8 | Ian TURNER (Limerick, 3p) | |
| 7 | +1 | Ciarán KILDUFF (Dundalk) |
| +1 | Lee DUFFY (Drogheda United, 1p) | |
| Conan BYRNE (St. Patrick's, 2p) | ||
| +1 | David O'SULLIVAN (Longford Town, 1p) |
