Most guides to the Fringe start once you're already in the Old Town, working out which venue is nearest which. This one starts earlier: how you actually get into Edinburgh in the first place, and how the city's transport behaves once several hundred thousand extra people are trying to move through it at once during August. The venue-to-venue geography — which cluster sits where, how long the walk from Bristo Square to George Street really takes — has its own guide elsewhere in this series. This one is about the city at a larger scale: arriving, and moving around it once you're in.
Arriving by train
Edinburgh has two central stations, and it's worth knowing the difference before you book. Waverley, tucked into the valley between the Old Town and New Town, is the larger of the two and sits about as close to the Fringe's core venue clusters as a station can be — walk up any of the closes on its north or south side and you're more or less straight into the Royal Mile, Cowgate or Princes Street action. Haymarket, a few minutes further west by rail, serves the same lines but drops you closer to the West End and the Traverse Theatre / Usher Hall side of town rather than the Old Town core. If your accommodation or first show is in the New Town or west of the centre, Haymarket can genuinely save you a walk or a bus leg; if you're headed straight for the Old Town clusters, Waverley is usually the better call. Both stations get busy in August with festival traffic layered on top of ordinary commuter and long-distance flow, so building in a bit of slack either side of a train journey — rather than planning a tight connection into a show — is a sensible habit for the whole month.
Arriving by coach
Edinburgh's bus and coach station sits at St Andrew Square in the New Town, a short walk from Waverley and from the Royal Mile via the Mound or Waverley Bridge. It's a genuinely convenient arrival point on foot into the festival's core, and worth factoring in if you're comparing coach and train options — the coach is often the cheaper way in, and the walk-in distance from St Andrew Square isn't a real disadvantage against arriving by rail.
Arriving by air
Edinburgh Airport sits west of the city, and the most straightforward way into the centre is the tram: Edinburgh Trams runs a direct line from the airport through to the city centre and on to Newhaven, calling at stops along Princes Street on the way, which puts you within easy walking distance of Waverley, the Mound and the top of the Royal Mile without needing to change. There's also a dedicated airport bus service running a similar corridor into town, useful if the tram isn't convenient for your onward stop or you're travelling at an hour the tram doesn't cover as frequently. Either way, budget a bit more time than the headline journey duration suggests in August — both services carry ordinary airport traffic plus a noticeable seasonal bump, and exact frequencies and any timetable changes are always worth a quick check on the operator's site close to your travel date rather than assumed from memory.
A taxi from the airport is the other obvious option, especially with luggage or a late landing, though fares will vary with time of day, traffic and demand in a way that isn't sensible to put a number on here — treat any specific fare you see quoted online as a rough guide at best, not a promise.
Why bringing a car is usually a mistake in August
If you're weighing up whether to drive to the Fringe, the honest answer for most visitors is: don't, if you can reasonably avoid it. The combination of August road closures (more on those below), heavy pedestrian volumes on streets a car would ordinarily use, and city-centre parking that's scarce and expensive even outside festival season adds up to a month where a car is more often a liability than a convenience. Central hotels and short-let flats very rarely include dedicated parking, and multi-storey and on-street options near the Old Town fill fast and cost accordingly. If you're coming from elsewhere in Scotland or the north of England and a car genuinely is the practical option for your journey, the better pattern is usually to park further out — at a park-and-ride site or in a residential area outside the festival core — and come into town by tram, bus or on foot for the day, rather than trying to base yourself and your car in the thick of it. Driving within the city centre itself during the festival, rather than just arriving by car, is close to pointless: the same closures and crowding that make walking slow for pedestrians make driving slower still, and much of the most useful route network simply isn't open to vehicles for the run.
Lothian Buses and the tram once you're in town
Lothian Buses runs the core public bus network across the city and is the most useful single tool for covering ground that's too far to comfortably walk — out to the Meadows and Southside, across to New Town if you're coming from further out than the Mound, or simply when you're tired, it's raining hard, or you're carrying something bulky. Ticketing and app details are worth checking directly with Lothian Buses close to your visit rather than relying on older information, since fares and payment methods are the kind of detail that shifts from year to year. The tram, meanwhile, is really at its most useful for the airport-to-centre journey and for covering the Princes Street corridor quickly; for the dense Old Town clusters where most Fringe venues sit, it's less relevant than the bus network or your own feet, simply because the tram line doesn't run through that part of town.
Within the festival core itself, walking is very often faster than waiting for and riding a bus, precisely because of the road closures described below — a bus can only move as freely as the traffic and closures around it allow, and during peak hours in August that's not always very freely at all. Treat buses and the tram as tools for the longer hops across the city, and your own feet as the default for anything inside the dense central clusters.
The August road closures and pedestrianisation
Every August, the City of Edinburgh Council closes a set of central streets to general traffic for the duration of the festival period, as part of what the council brands as its "Summertime Streets" arrangements. The High Street and Royal Mile, parts of George Street, and the Cowgate are the streets most consistently affected in recent years, alongside other central roads at various points, turning much of the festival core into a pedestrianised zone for the run. The exact list of streets, the precise dates each one closes, and the hours the closure applies can all shift slightly year to year, so it's worth checking the council's current Summertime Streets information close to your visit rather than assuming last year's map still applies exactly — but the general pattern, a substantially pedestrianised Old Town core through most of August, is a safe planning assumption.
What this means practically is that the walking routes you'd use in an ordinary month aren't quite the ones that work best in August. Streets that would normally carry vehicle traffic — and the pavements that would normally be squeezed by it — open up as much wider pedestrian space, which is part of why the Royal Mile can absorb the crowds and street performance it does. At the same time, that pedestrianisation is exactly why the Mile itself becomes a slow route through at busy times of day: without cars to keep pedestrians to the pavement edges, the whole width of the street fills with people moving in every direction, watching performers, or simply standing still. A closed road is easier to walk on but not necessarily faster to walk through. If you're navigating with a phone map that's still routing you around a "closed" road as if traffic rules apply, trust what you can see in front of you over the software, and allow more time than a normal-year walking estimate would suggest for any route that crosses the pedestrianised core during the middle of the day or evening.
Putting it together
The practical shape of an August visit, transport-wise, tends to look like this: arrive by train into Waverley or Haymarket, or by tram or bus from the airport, or by coach into St Andrew Square, all of which land you within a comfortable walk of the festival core; leave the car at home or well outside town if you're driving in from further afield; use Lothian Buses and the tram for the longer cross-city hops rather than trying to drive yourself; and expect your own feet, not a vehicle, to be the main way you move once you're inside the pedestrianised Old Town for the day. None of this needs to be complicated, but it does reward a bit of forward thought — checking the current road-closure map and transport timetables shortly before you travel will save you more frustration in August than in almost any other month of the Edinburgh year.