Argyll Castle Building, Loch Fyne Building Photos, Scottish Highlands Architecture Pictures
Old Castle Lachlan, Loch Fyne
Historic building south of Strachur on the West Coast, northwest Scotland, UK
post updated 15 July 2025
Location: south side of Loch Fyne – south of Strachur, Scottish Highlands, UK
Access to much of this ruined Castle when visited in 2006
Old Castle Lachlan Loch Fyne
Looking north over Lachlan Bay to the Old Castle Lachlan

Open-roofed interior of the Castle

Ruined walls to the north east corner

Lachlan Bay, view from the Castle looking south

Loch Fyne castle photos © Adrian Welch / Isabelle Lomholt
This historic structure is a ruined 15th-century castle on the shore of Loch Fyne, within the Cowal Peninsula, in Argyll and Bute, Scotland. It was the stronghold of Clan MacLachlan until 1746 when it was attacked by British Government forces. New Castle Lachlan was built as a replacement in 1790, around 1 kilometre (0.62 mi) to the north-east. It is protected as a scheduled monument.
Location: Loch Fyne, Argyll, western Scotland, UK.
Historic Scottish Buildings
Architecture in Scotland
Contemporary Architecture in Scotland – architectural selection below:
Scottish Architecture Designs – chronological list
Cairngorms National Park Authority HQ Building
Design: Moxon Architects

image courtesy of architects
New Macallan Distillery in Speyside, Scotland
Design: Rogers Stirk Harbour + Partners (RSHP)

photo © Simon PricePA Wire
Dunfermline Museum
Design: Richard Murphy Architects
New houses in The Trossachs
Architect: Alan Dunlop
Loch Tay Boat House
Architect: McKenzie Strickland Associates
Traquair House, Scottish Borders
Scottish Architect – architectural firm listings on e-architect
Comments / photos for the Historic Loch Fyne Building page welcome




