These were all the games played by the Club in 2020.
Click on a scoreline to view a match report
| Junior A Football League & Championship | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Sun 26th Jan | Ballygarvan | Ballygarvan | League | Loss | Ballygarvan 4-10 Shamrocks 1-07 |
| TBC | Courcey Rovers | Shanbally | League | TBC | POSTPONED |
| Thurs 27th Feb | Ballymartle | Riverstick | League | Win | Shamrocks 0-12 Ballymartle 0-04 |
| Sun 12th July | Glanmire | Shanbally | Challenge | Win | Shamrocks 2-12 Glanmire 1-09 |
| Fri 17th July | Crosshaven | Shanbally | League | Win | Shamrocks 7-15 Crosshaven 1-03 |
| Tues 21st July | Ballinhassig | Shanbally | League | Loss | Shamrocks 2-07 Ballinhassig 2-10 |
| Mon 27th July | Nemo Rangers | Trabeg | Challenge | Win | Shamrocks 2-09 Nemo 1-08 |
| Tues 11th Aug | Belgooly | Shanbally | League | Draw | Shamrocks 1-14 Belgooly 3-08 |
| Sat 15th Aug | Crosshaven | Carrigaline | Champ R1 | Win | Shamrocks 3-15 Crosshaven 1-07 |
| Tues 1st Sept | Courcey Rovers | Shanbally | League | Win | Shamrocks 1-09 Courcey Rovers 1-08 |
| Sun 4th Oct | Courcey Rovers | Brinny | Champ Qtr | Loss | Shamrocks 2 -11 Courcey Rovers 4-10 |
| TBC | Carrigaline | Carrigaline | League | ||
| TBC | Tracton ? | Shanbally | League | ||
| TBC | Valley Rovers | Brinny | League | ||
| Junior A Hurling League & Championship | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Thurs 9th July | St. Finbarrs | Shanbally | Challenge | Win | Shamrocks 4-14 St. Finbarrs 3-09 |
| Thurs 23rd July | Tracton | Minane Bridge | League | Loss | Tracton 0-14 Shamrocks 0-12 |
| Fri 31st July | Kinsale | Shanbally | League | 7.30 pm | POSTPONED |
| Fri 31st July | Blackrock | Shanbally | Challenge | 7.30 pm | POSTPONED |
| Tues 11th Aug | Belgooly | Belgooly | Challenge | Loss | Shamrocks 0-13 Belgooly 0-15 |
| Sat 8th Aug | Kinsale | Ballygarvan | League/Champ R1 | Win | Shamrocks 2-14 Kinsale 1-16 |
| Tues 18th Aug | Ballygarvan | Shanbally | League | Win | Shamrocks 2-19 Ballygarvan 3-15 |
| Sun 23rd Aug | Valley Rovers | Shanbally | League | Loss | Shamrocks 0-21 Valley Rovers 3-18 |
| Sat 29th Aug | Valley Rovers | Ballygarvan | Champ qtr | Win | Shamrocks 1-19 Valley Rovers 2-15 |
| Sun 13th Sept | Ballinhassig | Ballygarvan | Champ semi | Win | Shamrocks 2-20 Ballinhassig 3-16 |
| Sun 27th Sept | Kinsale | Ballygarvan | Champ Final | Loss | Shamrocks 4-12 Kinsale 1-22 |
| TBC | Carrigaline | Carrigaline | League | ||
| TBC | Courcey Rovers | Shanbally | League | ||
| TBC | Kinsale | Shanbally | League | ||
| Minor Hurling, Rebel Óg East Mid/South D2, Diarmuid Ó Murchú’s – Withdrew | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Withdrew | |||||
| Minor Football, Rebel Óg East Mid/South D2, Diarmuid Ó Murchú’s | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Sat Feb 22nd | Ballinhassig | Shanbally | League | Lost | Ballinhassig 8-6 Ó Murchús 2-4 |
| Sun Mar 1st | Grenagh | Crosshaven | League | Lost | Grenagh 4-10 Ó Murchús 1-9 |
| Tue Jul 7th | Crosshaven | Crosshaven | Challenge | Won | Played |
| Wed Jul 29th | Ballinhassig | Away | Champ | Lost | Ballinhassig 2-13 Ó Murchús 4-3 |
| Wed Aug 12th | Sliabh Rua | Crosshaven | Champ | Lost | Sliabh Rua 4-19 Ó Murchús 1-13 |
| Wed Aug 26th | Kinsale | Away | Champ | Lost | Walkover Given |
| Wed Sept 16th | Donoghmore | Away | Shield | Lost | Donoghmore 3-12 Ó Murchús 4-7 |
| Under 16 Hurling, Rebel Óg East Mid/South D3, Diarmuid Ó Murchú’s – Withdrew | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Withdrew | |||||
| U16 Football, Rebel Óg Mid/South D1, Diarmuid Ó Murchús | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Sat Mar 7th | Donoughmore | Crosshaven | League | Won | Ó Murchús 2-13 Donoughmore 2-7 |
| Mon Jul 20th | Blarney | Blarney | Challenge | Won | Played |
| Sat Jul 25th | St Nicks | Crosshaven | League | Won | Ó Murchús 2-19 St Nicks 2-7 |
| Sat Aug 8th | Kinsale | Away | League | Lost | Kinsale 7-8 Ó Murchús 0-8 |
| Sat Aug 22nd | Ballinora | Shanbally | League | Lost | Ballinora 8-8 Ó Murchús 1-6 |
| Sat Sept 12th | Canovee | Crosshaven | Shield | Win | Ó Murchús 3-22 Canovee 2-8 |
| Sat Sept 26th | St Nicks | Glen Field | Shield Final | Lost | St Nicks 8-1 Ó Murchús 1-13 |
| Under 14 Hurling, Rebel Óg East Mid/South D2 | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Mon Jul 20th | Crosshaven | Away | League | Lost | Crosshaven 6-16 Shamrocks 1-7 |
| Mon Aug 3rd | Tracton | Home | League | Won | Shamrocks 6-13 Tracton 1-3 |
| Mon Aug 17th | Kinsale | Home | League | Lost | Kinsale 3-10 Shamrocks 1-4 |
| Mon Sept 7th | Tracton | Away | Shield Final | Won | Shamrocks 4-10 Tracton 6-3 |
| Under 14 Football, Rebel Óg Mid/South D2 | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Sun Mar 1st | Tracton | Away | League | Won | Shamrocks 4-7 Tracton 2-5 |
| Wed Jul 23rd | Ballygarvan | Home | Challenge | Won | Played |
| Mon Jul 27th | Courcey Rovers | Away | League | Won | Shamrocks 5-11 Courcey Rovers 4-8 |
| Mon Aug 10th | Tracton | Home | League | Lost | Tracton 4-8 Shamrocks 3-2 |
| Mon Aug 24th | Passage | Home | League | Won | Shamrocks 9-10 Passage 2-7 |
| Sat Sept 26th | Aghabullogue | Coachford | League Semi | Won | Shamrocks 3-7 Aghabullogue 3-5 |
| Sat Oct 3rd | Tracton | Home | League Final | Won | Shamrocks 6-10 Tracton 3-5 |
| Under 12 Hurling, Rebel Óg Mid/South D3 | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Sat Jul 18th | Tracton | Home | League | Lost | Tracton 5-12 Shamrocks 2-6 |
| Sat Aug 1st | Brian Dillons | Away | League | Won | Walkover received |
| Tue Aug 11th | Cloughduv | Away | League | Lost | Cloughduv 11-9 Shamrocks 4-5 |
| Sat Aug 29th | St Vincents | Knocknaheeny | Plate Final | Won | Shamrocks 6-10 St Vincents 3-5 |
| Sun Oct 4th | Sliabh Rua | Home | Challenge | – | Played |
| Under 12 Football, Rebel Óg Mid/South D2 | |||||
| Date | Opponents | Venue | Competition | Result | Score |
| Tue Jul 21st | St Vincents | Away | League | Won | Shamrocks 6-13 St Vincents 3-6 |
| Sat Jul 25th | Tracton | Home | League | Won | Shamrocks 4-10 Tracton 2-7 |
| Sat Aug 8th | Brian Dillons | Away | League | Won | Shamrocks 7-5 Brian Dillons 3-5 |
| Wed Sept 9th | Ballinhassig | Home | League | Won | Shamrocks 6-10 Ballinhassig 0-6 |
| Tue Sept 15th | Grenagh | Home | League | Won | Shamrocks 6-7 Grenagh 5-3 |
| Sat Sept 19th | Kilmurry | Home | League Final | Lost | Kilmurry 4-6 Shamrocks 1-4 |
| Under 10 and Under 8, Hurling, Rebel Óg Mid | ||||
| Date | Opponents | Venue | Competition | Result |
| Sat Aug 22nd | Ballinhassig | Home | U8 Hurling | Played |
| Sat Aug 29th | Ballinhassig | Home | U10 Hurling | Played |
| – | Tracton | Away | U8 Hurling | |
| – | Tracton | Home | U10 Hurling | |
| Sat Sept 12th | Crosshaven | Home | U10 Hurling | |
| Under 10 and Under 8, Football, Rebel Óg Mid | ||||
| Date | Opponents | Venue | Competition | Result |
| Sat Sept 5th | Ballinhassig | Home | U10 Football | Played |
| – | Tracton | Home | U8 Football | |
| – | Tracton | Away | U10 Football | |
| Sat Sept 26th | Passage | Away | U8 Football | |
| Sat Sept 26th | Passage | Home | U10 Football | |