| Official Name: | Sveti Križ Začretje |
| Pushpin Map: | Croatia |
| Pushpin Label Position: | bottom |
| Coordinates: | 46.08°N 15.91°W |
| Subdivision Type: | Country |
| Subdivision Type1: | County |
| Subdivision Name1: | Krapina-Zagorje |
| Area Footnotes: | [1] |
| Area Total Km2: | 40.2 |
| Population As Of: | 2021 |
| Population Total: | 5659 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
Sveti Križ Začretje is a village in and a municipality of Krapina-Zagorje County in the Republic of Croatia. According to the 2011 census, there are 6,165 inhabitants of the area, the absolute majority of which are Croats.