Trevenen Bal Hamlet in Cornwall, England From Wikipedia, the free encyclopedia Trevenen Bal is a hamlet west of Trevenen in west Cornwall, England, United Kingdom.[1] A bridleway from the Gweek road to Trevenen Bal References Cornwall portal [1]Ordnance Survey get-a-map SW6835228630 This Cornwall location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles