The Walking Gateway to Argyll

The Three Lochs Way is one of Scotland's Great Trails

The Three Lochs Way fully illustrated guidebook has now been updated and reprinted and is available online for £10 + post and packing. It can also be purchased from Helensburgh Cycles, Destination Helensbugh and Loch Lomond Gift House in Balloch.

Help maintain and develop the route by visiting our Donate Page

IMPORTANT NOTICE! Updated 3 October 2025

Work to clear fallen trees and create a new pathway through the forest where "Impassable Area" is marked on the map is ongoing. This affects all Three Lochs Way and John Muir Way users. Scottish Woodlands are working to upgrade the roads and we hope the eventual path will be a significant improvement. Please observe the diversion signs and any advice from contractors working in the area with heavy equipment. Access over the hill is not possible but the diversion is still a great route and only 1 kilometre longer.

Gentle landscapes are gradually replaced by the scenic drama of mountain, crag and loch as the Three Lochs Way crosses the Highland Boundary Fault and heads towards the mountains of the Southern Highlands. With Loch Lomond, The Gareloch and Loch Long as recurrent scenic backdrops, the Three Lochs Way takes you on a fascinating journey through place and time as it links a necklace of communities strung along the Clyde Sea Lochs fringe of Scotland's first national park.

Rarely rising above 250 metres, the route's 55 kilometres (34 miles) can easily be walked in 3 to 4 days and with the West Highland railway line never far away, it also offers plenty of options for shorter day walks. Total ascent is approximately 1,500 metres.

Top Ten Highlights

Stoneymollan Road, a delightful ancient route linking Balloch and Cardross.
The stunning view over Loch Lomond when you cross the Highland Boundary Fault at Goukhill Muir.
Helensburgh’s beautiful tree lined streets, especially colourful in Spring and Autumn.
Charles Rennie Macintosh’s elegant domestic architectural masterpiece, "The Hill House".
Peaceful Glen Fruin (but not in 1603 when 300 Macgregors routed a much larger force of Colquhouns in a major clan battle at the head of the glen).
Great views north of Garelochhead over Loch Long to the knobbly skyline of ‘Argyll’s Bowling Green’ and the ‘Arrochar Alps’.
The craggy ‘Cobbler’, the area’s finest mountain and a must climb ‘Corbet’.
Delightful Glen Loin Woodlands, home to red squirrels.
The impressive Sloy hydro electricity installations, built at the end of WWII with help from German POWs.
A traverse of the fine Munro, Ben Vorlich, from Loch Sloy over to Ardlui makes a great way to top off your Three Lochs Way experience.

Geocaching

The Three Lochs Way is popular with geocachers. For more info check out www.geocaching.com

Three Lochs Way Multi-use Notes

The Three Lochs Way is a 34.5 mile long distance route Although developed and promoted primarily with walkers in mind, much of the route follows broad tracks and paths which are also accessible on a bike or horse.

Download The Three Lochs Way Multi-use Notes