Cathedral Island, Wrocław
Cathedral Island 
    Polish: Ostrów Tumski  | |
|---|---|
Historic part of Wrocław  | |
| Country | Poland | 
| Voivodeship | Lower Silesian | 
| County/City | Wrocław | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Area code | +48 71 | 
| Vehicle registration | DW | 
| Designated | 1994-09-08 | 
| Part of | Wrocław – historic city center | 
| Reference no. | M.P. 1994 nr 50 poz. 425 | 
The Cathedral Island (Polish: Ostrów Tumski, [ˈɔstruf ˈtumski], German: Dominsel, [ˈdoːmɪnzəl]) is the oldest part of the city of Wrocław in south-western Poland. It was formerly an island (Old Polish: ostrów) between branches of the Oder River. Today it is the city's popular tourist destination. The Cathedral Island in Wrocław is one of the few remaining places in Europe where a lamplighter lights the gas street lamps every evening.