Castletown, Highland

Castletown (Scottish Gaelic: "Baile a' Chaisteil") is a village on the north coast of Caithness. It is in the Highland council area of Scotland. 
Castletown is on the A836 main road between John of Groats and Tongue via Thurso. It is 5 miles east of Thurso. In 2020 Castletown had a population of 810.