| Ardkeen | |
| Native Name: | Irish: Ard Caoin |
| Native Name Lang: | ga |
| Settlement Type: | Suburb |
| Pushpin Map: | Ireland |
| Coordinates: | 52.242°N -7.085°W |
| Subdivision Type: | County |
| Subdivision Name: | County Waterford |
| Subdivision Type1: | Country |
| Subdivision Name1: | Ireland |
| Unit Pref: | Metric |
Ardkeen is an eastern suburb of Waterford, Ireland. It contains the University Hospital Waterford, two shopping centres, with various chain stores (Tesco, Next, Homebase) and some restaurants and pubs.