| CIRCLE K ROCHESTOWN AVE | Rochestown Avenue, Dun Laoghaire, A96 R2R9 | Dublin |
| CIRCLE K SWORDS | Miltonsfields, Dublin Road, Swords, K67 R8C7 | Dublin |
| CIRCLE K DALKEY | 3 Ulverton Road, Dalkey, A96 A4N8 | Dublin |
| CIRCLE K LUCAN | Lucan Road, Lucan, K78 R6T3 | Dublin |
| CIRCLE K STILLORGAN ROAD | Greygates, Stillorgan Road, Mount Merrion, A94 H3K4 | Dublin |
| CIRCLE K MALAHIDE | Main Street, Dublin, K36 H006 | Dublin |
| CIRCLE K WESTVIEW | Lissenhall, Swords, K67 N8Y1 | Dublin |
| CIRCLE K DUBLIN AIRPORT | Collinstown Road, Swords, K67 N4C8 | Dublin |
| CIRCLE K CLONSHAUGH | Clonshaugh Road, Swords, K67 NH00 | Dublin |
| Circle K Lower O'Connell Street | 16 / 17 Lower O'Connell Street, Dublin 1, D01 R2R6 | Dublin 1 |
| Circle K Westmoreland St | 3 & 4 Ballast House, Dublin 2, D02 XF76 | Dublin 2 |
| Circle K Grafton Street | 49 Grafton Street, Dublin 2, D02 KP26 | Dublin 2 |
| Circle K College Green | 4/5 Lower College Green, Dublin 2, D02 TY42 | Dublin 2 |
| Circle K Nassau Street | 16 Nassau Street, Dublin 2, D02 YR22 | Dublin 2 |
| CIRCLE K DUBLIN PORT | Dublin Port Company Service Station, Pro, Dublin Port, D03 W0Y8 | Dublin 3 |
| CIRCLE K CLONTARF (BULL) | 232 Clontarf Road, Clontarf, D03 EH72 | Dublin 3 |
| CIRCLE K RICHMOND | Richmond Road, Ballybough, D03 X2P9 | Dublin 3 |
| CIRCLE K MARTELLO | Strand Road, Sandymount, D04 W3C4 | Dublin 4 |
| CIRCLE K ARTANE | Malahide Road, Artane, D05 K7P4 | Dublin 5 |
| CIRCLE K BELMONT | Sandford Road, Ranelagh, D06 W2C0 | Dublin 6 |
| CIRCLE K GROSVENOR | Grosvenor Road, Rathmines, D06 A9P4 | Dublin 6 |
| CIRCLE K SUNDRIVE | Lower Kimmage Road, Kimmage, D6W VY44 | Dublin 6W |
| CIRCLE K TEMPLEVILLE | Templeville Road, Templeogue, D6W KT50 | Dublin 6W |
| CIRCLE K ST PETER'S ROAD | 12 St Peter's Rd, Whitehall, Dublin 12, D12 KP9N | Dublin 12 |
| CIRCLE K DONAGHMEDE SC | Donaghmede Shopping Centre, Donaghmede, Dublin 13, D13 H2K2 | Dublin 13 |
| CIRCLE K TANEY | Topaz Building, Taney Road, Mountanville, D14 W0H2 | Dublin 14 |
| CIRCLE K THREE ROCK | Grange Road, Rathfarnham, D14 F1W3 | Dublin 14 |
| CIRCLE K ASHTOWN | 15 Navan Road, Dublin, D15 K3VW | Dublin 15 |
| CIRCLE K KILTERNAN | Enniskerry Road, Kilternan, D18 H9X9 | Dublin 18 |
| CIRCLE K EGLINGTON N11 | Bray Road, Cabinteely, D18 Y9E4 | Dublin 18 |
| CIRCLE K CENTENARY N11 | Old Bray Road, Foxrock, D18 AK58 | Dublin 18 |
| CIRCLE K KENNELSFORT | Kennelsfort Rd, Johnstown, D20 X567 | Dublin 20 |
| CIRCLE K NEWLANDS | Fonthill Road South, Clondalkin, D22 N9R3, IE | Dublin 22 |
| CIRCLE K NINTH LOCK | Ninth Lock Service Station, 2 Ninth Lock, Clondalkin, D22 E6R2 | Dublin 22 |
| CIRCLE K ROUND TOWER | Naas Road, Clondalkin, D22 P9T8 | Dublin 22 |
| Circle K Fonthill | Unit 8 Fonthill Retail Park, Dublin 22, D22 V2F7 | Dublin 22 |
| CIRCLE K KILNAMANAGH | Maybury Road Tallaght, Tallaght, D24 W82H | Dublin 24 |
| CIRCLE K BELGARD | Old Belgard Road, Tallaght, D24 XF6T | Dublin 24 |
| CIRCLE K THE SQUARE | The Square, Tallaght, D24 X54A | Dublin 24 |
| CIRCLE K BALROTHERY | Tallaght By Pass, Tymon South, D24 PD7E | Dublin 24 |
| CIRCLE K RATHCOOLE | Naas Road, Rathcoole, D24 EAX8 | Dublin 24 |
