| Church of St. George | |
| Fullname: | Crkva svetog Đorđa Црква светог Ђорђа |
| Dedication: | St. George |
| Pushpin Mapsize: | 200px |
| Map Caption: | Shown within Vukovar-Syrmia County |
| Denomination: | Serbian Orthodox |
| Style: | Baroque and Classicism |
| Archdiocese: | Eparchy of Osječko polje and Baranja |
| Country: | Croatia |
| Location: | Opatovac |
| Coordinates: | 45.2622°N 19.1719°W |
The Church of St. George (Croatian: Crkva svetog Đorđa, Serbian: Црква светог Ђорђа) in Opatovac is Serbian Orthodox church in eastern Croatia. Church was built in 1802 with the iconostasis is from 1769.[1] The church is located in the centre of the village next to the main D2 road between Vukovar and Bačka Palanka.[2]