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| Ballincollig | Ballincollig Rugby Club, Tanner Park | |
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| Ballintemple | Constitution Rugby Football Club, Churchyard Lane | |
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| Ballyphehane | Dolphin Rugby Club, Musgrave Park | |
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| Cobh | Cobh Pirates Rugby Football Club, Newtown | |
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| Cork | Cork IT Rugby, Cork | |
| Douglas Rugby Club, Saint Columba's Hall | |
| Highfield Rugby Football Club, Woodleigh Park | |
| Sundays Well Rugby Club, Musgrave Park | |
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| Crosshaven | Crosshaven Rugby Football Club, Myrtleville Cross | |
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| Dunmanway | Dunmanway Rugby Club, | |
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| Fermoy | Fermoy Rugby Club, The Showgrounds | |
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| Glanmire | Old Christians Rugby Club, Rathcooney | |
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| Kinsale | Kinsale Rugby Club, Snugmore | |
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| Mallow | Kanturk Rugby Football Club, Knocknacolan | |
| Mallow Rugby Club, Parkadillane | |
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| Midleton | Midleton RFC, Towns Park | |
| Midleton Rugby Football Club, Towns Park | |
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| Monkstown | Carrigaline Rugby Club, Ballyorban | |
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| Skibbereen | Skibbereen Rugby Football Club, Mill Road | |
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| Youghal | Youghal Rugby Club, Parkmountain | |
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