| Country: | Wales |
| Official Name: | City Dulas |
| Static Image: | Dulas Boats and Ship's Chandlery, City Dulas - geograph.org.uk - 396669.jpg |
| Static Image Width: | 250px |
| Coordinates: | 53.3639°N -4.3015°W |
| Unitary Wales: | Anglesey |
| Lieutenancy Wales: | Gwynedd |
| Constituency Westminster: | Ynys Môn |
| Constituency Welsh Assembly: | Ynys Môn |
| Post Town: | DULAS |
| Postcode District: | LL70 |
| Postcode Area: | LL |
Dulas or City Dulas[1] is a village in Anglesey, in north-west Wales. It is situated on the A5025 road, near the coast (Dulas Bay) at only 5m (16feet) above sea level. It is in the community of Llaneilian.
The village has never held the status of a city and "City" is not a recognisable Welsh word, so its origin is unclear. It may be that the name came from an Anglicisation of Saith Tŷ, which is Welsh for "Seven Houses".
There are two places in Wales simply called 'City': City, Powys and City, Vale of Glamorgan.