| Clarence Hotel | 180 Chew Valley Road, Greenfield, Oldham, OL3 7DD |
| Clarksfield Conservative Club | Huxley Street, Huxley Street, Oldham, Greater Manchester, OL4 5JX |
| Cloggers Arms | 56 Oldham Road, 56 Oldham Road, Failsworth, Manchester, M35 0JD |
| Club Revolution @ 92 | 92-94 Yorkshire Street, 92-94 Yorkshire Street, Oldham, Greater Manchester, OL1 1SR |
| Coach & Horses | 459 Huddersfield Road, Oldham, Greater Manchester, OL4 2HT |
| Coach & Horses | 1 Market Street, Shaw, Oldham, OL2 8NR |
| Coldhurst Conservative Club | 79 Henshaw Street, Oldham, Greater Manchester, OL1 2AA |
| Colliers Arms | 138 Old Lane, Chadderton, Oldham, OL9 7JQ |
| Colliers Return | Rochdale Road, Shaw, Oldham, OL2 7NP |
| Commercial | 90 High Street, Uppermill, Oldham, OL3 6AX |
