| Type: | suburb |
| Halloran | |
| City: | Central Coast |
| State: | nsw |
| Local Map: | yes |
| Zoom: | 12 |
| Postcode: | 2259 |
| Parish: | Munmorah |
| Stategov: | Wyong |
| Fedgov: | Dobell |
| Dist1: | 12 |
| Dir1: | NNE |
| Location1: | Wyong |
| Near-Nw: | Jilliby |
| Near-N: | Jilliby |
| Near-Ne: | Kiar |
| Near-W: | Jilliby |
| Near-E: | Wallarah |
| Near-Sw: | Warnervale |
| Near-S: | Warnervale |
| Near-Se: | Wallarah |
Halloran is a sparsely populated suburb of the Central Coast region of New South Wales, Australia, located off the Sydney-Newcastle Freeway between Wyong and Morisset. It is part of the local government area.