Do You Really Need Cash in Korea?
If you’re planning a trip to Korea, one of the most common questions is simple:
Do you need cash, or can you just use your card everywhere?
At first glance, Korea seems like a fully cashless country.
Most stores accept cards, and contactless payments are widely used.
But once you actually start traveling, the answer becomes a bit more complicated.
The Short Answer
You don’t need much cash in Korea — but you still need some.
For most situations, cards work perfectly fine.
However, there are a few cases where not having cash can become inconvenient.
Where Cards Work Without Problems
In most everyday situations, you can rely on your card.
This includes:
- restaurants
- cafes
- convenience stores
- shopping malls
- hotels
In major cities like Seoul, card payments are the standard.
Even small purchases are usually done by card.
Where Foreigners Often Run Into Issues
This is where expectations and reality can differ.
1. Public transportation top-ups
Even though Korea is very modern, topping up a T-money card often requires cash, especially at subway machines.
Some convenience stores allow card payments, but not all.
2. Smaller restaurants or local places
In more local areas, especially outside major tourist zones, some small businesses may:
- prefer cash
- have limited support for foreign cards
3. Street food and traditional markets
Street vendors and market stalls often only accept cash.
If you plan to explore local food markets, having cash makes things much easier.
4. Taxi situations
While many taxis accept cards, there are cases where:
- the card reader doesn’t work
- the driver prefers cash
This is not common, but it does happen occasionally.
What Actually Works in Real Life
From a practical perspective, most travelers find this approach works best:
- Use your card for most purchases
- Carry a small amount of cash for backup
A good starting point is around:
30,000 – 50,000 KRW in cash
This is usually enough to cover unexpected situations.
Can You Use Foreign Cards Easily?
In most places, yes.
Visa and Mastercard are widely accepted.
However, some things to keep in mind:
- occasional payment errors can happen
- some machines may not accept foreign cards
- certain local services require Korean-issued cards
Because of this, it’s always good to have a backup option.
What About Mobile Payments?
Mobile payment systems like:
- Apple Pay
- Samsung Pay
- Kakao Pay
are used in Korea, but not all of them fully support foreign users.
So while they can be useful, they shouldn’t be your only payment method.
Is Korea Cashless?
Korea is very close to being cashless, but not completely.
You can go through most of your trip using cards.
But there are still small gaps where cash becomes necessary.
Final Thoughts
You don’t need to carry a lot of cash in Korea.
But relying only on your card can occasionally cause problems.
The best approach is simple:
Use your card most of the time, and keep a small amount of cash just in case.
That way, you won’t run into unexpected situations while traveling.