奥维迪乌是罗马尼亚的城镇，位于该国东南部，距离首府康斯坦察10公里，由康斯坦察县负责管辖，面积82.63平方公里，海拔高度6米，2009年人口14,243，大多数居民信奉东正教。

For the Romanian given name and people named Ovidiu see Ovidiu (name).

Ovidiu (Romanian pronunciation: [oˈvidju], historical name: Canara, Turkish:Kanara) is a town situated a few kilometres north of Constanța in Constanța County, south-eastern Romania. Ovidiu is quite small, with a population of around 12,000, and many wealthy inhabitants of Constanța retire there.