| Official Name: | Hammarvika |
| Settlement Type: | Village |
| Pushpin Map: | Trøndelag#Norway |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location of the village |
| Subdivision Type: | Country |
| Subdivision Name: | Norway |
| Subdivision Name1: | Central Norway |
| Subdivision Name2: | Trøndelag |
| Subdivision Type3: | District |
| Subdivision Name3: | Fosen |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Frøya |
| Utc Offset1: | +01:00 |
| Utc Offset1 Dst: | +02:00 |
| Area Total Km2: | 0.58 |
| Population As Of: | 2018 |
| Population Total: | 461 |
| Population Density Km2: | 795 |
| Postal Code Type: | Post Code |
| Postal Code: | 7263 Hamarvik |
| Coordinates: | 63.6958°N 8.8098°W |
| Elevation M: | 0.5 |
| Elevation Footnotes: | [1] |
Hammarvika is a village in the municipality of Frøya in Trøndelag county, Norway. The village is located about south of the municipal center of Sistranda on the southeastern side of the island of Frøya. The 0.58km2 village has a population (2018) of 461 and a population density of .[2]
The Frøya Tunnel to the neighboring island of Hitra begins at Hammarvika and goes underneath the Frøyfjorden to the south.