Before you start
Kaohsiung Rapid Transit Corporation lists iPASS, EasyCard and iCard stored-value cards, plus contactless bank cards and mobile wallets, as accepted fare payment, alongside single-journey tokens bought from a vending machine for that one trip. For anyone staying more than a day or making more than one or two rides, the stored-value card is the simpler choice — you tap and go, without selecting your destination and fare each time. If you don't already have an iPASS or EasyCard, plan to pick one up before your first ride rather than at a busy platform entrance during rush hour.
Step by step: getting set up and riding
If your card balance runs out mid-trip
A card with insufficient balance will usually be flagged at the exit gate rather than the entry gate, since the system needs to know the full distance traveled to charge the correct fare. If this happens, look for a top-up machine near the exit gates — most stations have one close to the fare line specifically so you can resolve this without leaving and re-entering.
The single-journey token trap
First-time riders sometimes buy a single-journey token thinking it works the same way as a stored-value card, then get confused when it doesn't tap in and out the same way. A token is a one-time-use plastic coin or ticket for one specific trip between two stations you select at the machine when buying it — you insert it at the entry gate and either insert or drop it at the exit gate, and it isn't reloadable. If you're making more than one trip, a stored-value card is both faster and generally cheaper per ride than buying tokens repeatedly, since you skip re-selecting a destination each time.
Why the card beats buying tokens every time
Beyond the convenience, a stored-value card removes a layer of decision-making from every single ride. With tokens, you select your destination and fare at a machine before every trip, which slows you down especially if station signage or the machine interface isn't in a language you read comfortably. A loaded card sidesteps that entirely — you tap in, ride, and tap out, with the fare calculated automatically based on distance. For a multi-day visit, this difference adds up in both time saved and reduced hassle at the gates.
After your ride: keeping the card useful
Hold onto your iPASS or EasyCard for the rest of your trip rather than discarding it after one ride — it's reusable across the MRT, city buses, and often small retail purchases at convenience stores, so reloading it as needed is simpler than buying a new card or token each day. If you're leaving Taiwan and won't return soon, some locations allow you to request a refund of the remaining balance and any deposit, though the exact process and eligibility should be confirmed at a station counter before you rely on it.