Taiwan is one of the easiest places in Asia to travel independently. The systems are modern, clean, punctual, and largely signed in English, and one small card unlocks most of them. Before the details, two things smooth the whole trip: a travel eSIM so maps, the metro app, and translation work from the moment you land, and — if you want the high-speed rail or a smooth airport arrival sorted in English in advance — a quick look at KKday or Klook, both of which sell rail tickets, passes, and transfers to visitors.
The one card to get: EasyCard

The single best purchase on arrival is an EasyCard (悠遊卡). It’s a contactless stored-value card, and it covers the Taipei MRT, city buses, the YouBike share bikes, ferries, and a genuinely surprising range of shops — most usefully, almost any convenience store. You’ll see a similar card called the iPass (一卡通), strongest in the south around Kaohsiung; both now work more or less nationwide, so either is fine. Buy one at any metro station or 7-Eleven, tap on and tap off, and top up as you go. It removes nearly all the small friction of a trip — no tickets, no fumbling for change — and I’d sort it before anything else.
Within Taipei: the MRT, YouBike and buses

The Taipei MRT is the backbone — fast, spotless, frequent, and beautifully easy to read, with colour-coded lines (the Red, Blue, Green, Orange and Brown lines) and English signage and announcements. A few civilised local habits: everyone queues along the marked lines on the platform, no one eats or drinks on board (it’s fined), and the priority seats are respected even when the carriage is packed. For short hops, YouBike 2.0 docks are everywhere and cheap with an EasyCard, lovely along the riverside bike paths. City buses fill the gaps and are simple to tap onto, though route displays lean more on Chinese — a moment where that eSIM and a maps app earn their keep.
Airport to city

From Taoyuan International Airport, the Airport MRT runs directly to Taipei Main Station; take the purple Express train (roughly 40 minutes) rather than the blue Commuter if you can, as it makes fewer stops. Buses and taxis are the alternatives, and arriving late or with luggage a pre-booked private airport pickup takes the guesswork out of a first night. Taipei’s second airport, Songshan, sits right in the city on the MRT — a gift if you’re flying domestically or from nearby Asia.
Between cities: the High-Speed Rail

The star of intercity travel is the Taiwan High Speed Rail (THSR), which shoots down the populous west coast from Taipei (and Nangang) toward Zuoying, on the edge of Kaohsiung, in roughly an hour and a half to two hours — turning the whole west of the island into easy day trips or short hops to Taichung, Tainan and beyond. Trains are quiet, spacious, and reservable. You can buy at the station, but visitors often prefer to book HSR tickets or the foreigner-only THSR pass through KKday for English-language convenience and occasional discounts. Fares and pass terms change, so confirm current options close to your dates.
The slower, scenic trains
Alongside the high-speed line, the conventional TRA (Taiwan Railways) network loops the entire island, including the beautiful east coast the HSR doesn’t reach. The faster Tze-Chiang and tilting Puyuma/Taroko express services run down to Hualien — the gateway to the Taroko Gorge — and on around to Taitung, through some of the loveliest coastal and mountain scenery in Taiwan. These trains are cheaper and slower, and the east-coast expresses sell out in peak periods, so book ahead. For the branch-line charm of Pingxi (the sky-lantern line) and the ride up toward Jiufen, this is also your network.
A simple way to think about it
For a first trip, the mental model is easy: EasyCard for everything local, the High-Speed Rail for fast west-coast hops, the TRA trains for the scenic east. Get connected with an eSIM, tap your way around town, and book the longer rail journeys ahead if you want certainty. Taiwan makes the logistics so painless they almost disappear — which is exactly the point, leaving your attention free for the food, the temples, and the hills.
For the sights those journeys connect, see our Taipei places-to-visit guide and the first-timer’s guide to Taipei.
Frequently asked questions
What is the EasyCard and where can I use it?
The EasyCard is Taiwan's contactless stored-value transit card. It covers the Taipei MRT, city buses, YouBike share bikes, and many convenience-store purchases, and works in other cities too. Tap on and off; top up at any metro station or convenience store.
How fast is the Taiwan High-Speed Rail?
The High-Speed Rail (THSR) runs down the west coast from Taipei toward Zuoying (Kaohsiung), covering the length of the populous corridor in roughly an hour and a half to two hours. It makes the main west-coast cities easy day trips or short hops.
Should I buy High-Speed Rail tickets in advance?
You can buy at the station, but visitors often book HSR tickets or a pass in advance for English-language convenience and occasional foreigner discounts. Fares and pass deals change, so confirm current options close to your travel dates.
How do I reach Taiwan's east coast, like Taroko Gorge?
The High-Speed Rail only serves the west coast. For the scenic east — Hualien and the Taroko Gorge region — use the conventional TRA (Taiwan Railways) trains, which loop the whole island and are slower but cheap and scenic.
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