Tremaine is a tiny, quiet rural parish in north Cornwall, close to the Devon border and a short drive from Launceston. It comprises scattered farmsteads and a small village clustered around the parish church, set among narrow lanes and rolling farmland.
The local economy remains largely agricultural, with livestock and mixed farming dominant, though a handful of holiday cottages and walking routes attract visitors looking for quiet countryside. Historic touches - an old parish church, traditional Cornish stone buildings and ancient field patterns - give the area a strong sense of continuity and local identity.