Three days is the sweet spot for Glasgow. It is enough to see the great free museums without rushing, to taste the city at the table and in a pub, and to spend one full day out among the lochs and glens. The plan below groups sights by area so you spend your time looking rather than crossing town, and it keeps the long Highland day in the middle or at the end, when you know the weather.
Day one: the old town, the centre and Mackintosh
Begin at the east end, where Glasgow began. Glasgow Cathedral is one of the few medieval cathedrals on the Scottish mainland to survive the Reformation intact, and the lower church around the tomb of St Mungo is the atmospheric part. Behind it, a path climbs the Necropolis, a hillside of Victorian monuments with the best free view over the city. Walk down High Street past the big St Mungo mural and into the Merchant City for lunch. In the afternoon, join a guided street art walk to see the giant murals that have turned lane ends and gable walls into an open-air gallery, then climb to Sauchiehall Street for tea at Mackintosh at the Willow, the restored tea rooms Charles Rennie Mackintosh designed for Kate Cranston. Check the tea room hours before you go, because they close in the late afternoon.
Day two: the West End
Spend the morning at Kelvingrove Art Gallery and Museum, which is free and far larger than first-timers expect. Dalí, a Spitfire hanging overhead, Mackintosh furniture and an organ recital in the main hall all share one building, so give it at least two hours and accept that you will not see everything. Walk up through Kelvingrove Park to the University of Glasgow, where the Hunterian is a quieter, scholarly counterpart with its own Mackintosh House collection. Lunch is easy on Byres Road or around Ashton Lane. In the afternoon take your pick: the Glasgow Botanic Gardens and the curving glass of Kibble Palace for an easy, restful hour, or a ride on the Subway to the river for the Riverside Museum, where a whole cobbled street of old shopfronts stands beside the tall ship Glenlee. Finish with dinner in Finnieston, the city's food and drink strip.
Day three: choose your own adventure
This is the day for the Highlands. A long coach tour out to Loch Ness, Glencoe or the lochs and mountains of the west is the classic choice; they leave early and return in the evening, so plan a quiet dinner afterwards. If you would rather stay in town, spend the day on football or whisky: a stadium tour at Celtic Park or Hampden Park, the Clydeside Distillery on the old dockside, or the Burrell Collection, the reborn glass pavilion in Pollok Country Park. A gentler alternative is a train to Stirling for its castle and hilltop old town, which makes a full and very satisfying day without a coach seat.
How to move around
The city centre is a walkable grid, though it is hilly, so wear comfortable shoes. The Subway is a single circular line that is cheap, quick and handy for the West End and Govan, and it now accepts contactless card payment at the gates. Trains from Central Station reach the Burrell in around ten minutes. Taxis are plentiful and fairly priced. A car is more trouble than help in the centre.
What to book and what to leave open
Book the Highland day tour first, because small-group departures fill up, and any distillery or stadium tour you set your heart on. Leave everything else flexible. The museums are free and do not need tickets, and some of the best Glasgow moments are unplanned: an unexpected busker on Buchanan Street, a pub session, a long chat with a taxi driver.
If the weather turns
Glasgow is a wet city, and it is built for it. Kelvingrove, the Hunterian, the Gallery of Modern Art and the Science Centre can fill a whole grey day, and the tea rooms and pubs are made for waiting out a shower. Pack a waterproof rather than an umbrella, because the wind off the Clyde wins most arguments with umbrellas.
If you have a fourth day
Add Edinburgh by train, which takes under an hour each way, or Loch Lomond for a shorter, lighter taste of the hills. Both are covered in our guide to day trips from Glasgow. With only two days, drop day three and move the Botanic Gardens or the Riverside Museum into day two.
Where to base yourself
The city centre around Central Station gives the easiest access for this plan, since you can walk to most of day one and reach the Subway or the coach stops in minutes. If you want a quieter, more romantic stay, the West End puts day two on your doorstep. Whichever you choose, remember that Glasgow adds a 5 percent visitor levy to many overnight stays, and that daylight is short in winter, so start each day early.
