| Type: | town |
| Eddystone | |
| State: | tas |
| Pop: | nil |
| Pop Year: | 2016 census |
| Pop Footnotes: | [1] |
| Postcode: | 7264 |
| Region: | North-east |
| Location1: | St Helens |
| Dist1: | 53 |
| Dir1: | N |
| Lga: | Break O'Day |
| Stategov: | Lyons |
| Fedgov: | Lyons |
| Near-Nw: | Mount William National Park |
| Near-N: | Mount William National Park |
| Near-Ne: | Tasman Sea |
| Near-E: | Tasman Sea |
| Near-W: | Mount William National Park |
| Near-Sw: | Ansons Bay |
| Near-S: | Ansons Bay |
| Near-Se: | Tasman Sea |
Eddystone is a rural locality in the local government area of Break O'Day in the North-east region of Tasmania. It is located about north of the town of St Helens. The 2016 census determined a population of nil for the state suburb of Eddystone.[1]
Eddystone is a confirmed suburb/locality.[2] Eddystone Point, the eastern extremity of the locality, supports a lighthouse and is known to Aboriginals as Larapuna. In 2006 the Tasmanian Government issued a 40-year lease for the Larapuna lands surrounding the lighthouse.[3]
The Tasman Sea forms the north-eastern, eastern and south-eastern boundaries.
The C846 route (Eddystone Point Road) enters from the west and runs through to Eddystone Point, where it ends.[2]