| Subdivision Type: | Country |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Apátistvánfalva | |
| Other Name: | German: StephansdorfSlovenian: Števanovci |
| Subdivision Type1: | County |
| Subdivision Name1: | Vas |
| Area Total Km2: | 12.86 |
| Population Total: | 377 |
| Population As Of: | 2015 |
| Population Density Km2: | 31.10 |
| Postal Code Type: | Postal code |
| Postal Code: | 9982 |
| Area Code: | 94 |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Apátistvánfalva |
| Coordinates: | 46.8968°N 16.2544°W |
Apátistvánfalva (Slovenian: Števanovci, German: Stephansdorf) is a village in Vas County, Hungary.