The A82 is a major road in Scotland that runs from Glasgow to Inverness via Fort William. It is one of the principal north-south routes in Scotland and is mostly a trunk road managed by Transport Scotland, who view it as an important link from the Central Belt to the Scottish Highlands and beyond. The road passes close to numerous landmarks, including Loch Lomond, Rannoch Moor, Glen Coe, the Ballachulish Bridge, Ben Nevis, the Commando Memorial, Loch Ness, and Urquhart Castle. Along with the A9 and the A90 it is one of the three major north–south trunk roads connecting the Central Belt to the North.

Loch Lomond is a freshwater Scottish loch which crosses the Highland Boundary Fault, often considered the boundary between the lowlands of Central Scotland and the Highlands. Traditionally forming part of the boundary between the counties of Stirlingshire and Dunbartonshire, Loch Lomond is split between the council areas of Stirling, Argyll and Bute and West Dunbartonshire. Its southern shores are about 23 kilometres (14 mi) northwest of the centre of Glasgow, Scotland's largest city. The Loch forms part of the Loch Lomond and The Trossachs National Park which was established in 2002.