  arrochar ( ; ) is a village located near the head of loch long in argyll and bute, scotland.  historically in dunbartonshire, it is overlooked by a group of mountains called the arrochar alps, and in particular by the distinctive rocky summit of the cobbler. it enjoys good communications as it is at the junction of the a83 and a814 roads and is served by arrochar and tarbet railway station. in addition the a82 road runs through tarbet two miles to the east. for over five centuries this area, the feudal barony of arrochar, was held by the chiefs of clan macfarlane and before them by their ancestors the barons of arrochar. the family is celtic in the male line and native to their highland homeland of tall peaks and deep lochs just above the waist of scotland. the settlement was a key target for viking raiders who took their boats 2 miles overland to tarbet to attack the unprotected inland settlements at loch lomond  before their defeat in 1263 at the battle of largs. the western end of arrochar marks the traditional boundary of argyllshire and dunbartonshire, and this remained the case under local government reorganisation in 1975. however in 1996 the boundaries of argyll and bute and west dunbartonshire were substantially redrawn, bringing the whole area into argyll and bute. ==arrochar torpedo testing facility== left|thumb|arrochar torpedo testing facility the photograph shows the former torpedo testing facility at the head of loch long. it was decommissioned in 1980 and is currently part demolished. demolition has been stalled since a fire on the site in june 2007. tor
Post_towns_in_the_G_postcode_area Villages_in_Argyll_and_Bute