Planning Your Time
The Great Glen is an enormous area that can easily be broken into two separate trips. The first would be based in or near Inverness, allowing an exploration of Speyside, the Cairngorms, Cawdor and Brodie castles, and perhaps a few whisky distillery tours. The second moves through the cloud-laden Glencoe and down through the moody Rannoch Moor, or toward the Road to the Isles; you could stay near Glencoe or in Fort William.
For those with more time, a trip around the Great Glen could be combined with forays north into the Northern Highlands, east toward Aberdeen and the rest of the Malt Whisky Trail, southeastward to the Central Highlands, or south to Argyll.