| Störsvik | |
| Settlement Type: | Village |
| Pushpin Map: | Finland |
| Pushpin Map Caption: | Location in Finland |
| Subdivision Type: | Country |
| Subdivision Name: | Finland |
| Subdivision Type1: | Region |
| Subdivision Name1: | Uusimaa |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Siuntio |
| Unit Pref: | Metric |
| Area Total Km2: | 1.42 |
| Population Total: | 268 |
| Population As Of: | 2017 |
| Timezone1: | EET |
| Utc Offset1: | +2 |
| Timezone1 Dst: | EEST |
| Utc Offset1 Dst: | +3 |
Störsvik is a village located in the southern part of Siuntio municipality, about south of the Siuntio Station Area. It has a population of about 268 (2017).[1]