| Odeon Cinema | Sixfields Leisure Park, Weedon Road, Northampton, Northamptonshire, NN5 5QJ |
| Old Bank | 4/7 St Giles Square, Northampton, NN1 1DA |
| Old Cherry Tree | 8 Cherry Tree Lane, Great Houghton, Northampton, NN4 7AT |
| Old House Pub & Kitchen | 214-216 Wellingborough Road, Northampton, NN1 4EE |
| O'Neill's | 43-49 The Drapery, Northampton, Northamptonshire, NN1 2EU |
| OREN | Gas Street, Northampton, Northamptonshire, NN1 1PY |
| Overstone Road Snooker Club | 1-9 2nd Floor, Overstone Road, Northampton, NN1 3JL |
| Paddy Power | 21 Market Square, Northampton, NN1 2DL |
| Paddy Power | 33 Abington Square, Northampton, NN1 4AE |
| Palace Amusements | 4 Fish Street, Northampton, NN1 2AA |
