| Official Name: | Novi Karlovci |
| Settlement Type: | Village (Selo) |
| Pushpin Map: | Serbia Vojvodina#Serbia#Europe |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: | Serbia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Vojvodina |
| Subdivision Type2: | District |
| Subdivision Name2: | Syrmia |
| Subdivision Type3: | Municipality |
| Unit Pref: | Imperial |
| Population As Of: | 2002 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 45.0833°N 31°W |
Novi Karlovci is a village in Serbia. It is situated in the Autonomous Province of Vojvodina, in the region of Syrmia (Syrmia District), in Inđija municipality. In 2002, its population was 3,036, including 2,897 (95.42%) Serbs.
The name of the village in Serbian is plural.
International hiking- and bikingroute Sultans Trail goes thru Novi Karlovci. Both routes follow the old route from Budapest to Istanbul