| Caldicot | |
| Start: | 1542 |
| Divisions: | Divisions |
| Divisionsnames: | Higher and Lower |
| Map: | Caldicot within Monmouthshire |
| Arealast: | 52550acres |
| Arealastyear: | 1831 |
Caldicot was an ancient hundred of Monmouthshire, Wales.
It was situated in the south-eastern part of the county, bounded on the north by the hundreds of Usk and Raglan; on the east by Gloucestershire; on the south by the Bristol Channel, and on the west by the hundred of Wentloog.
It contained the following ancient parishes:[1]
The area is now administered by the local authorities of Newport and Monmouthshire.