Unexpected Etiquette Mistakes You Might Make in South Korea

20 August 2026

If you're planning on visiting South Korea, buckle up—you're in for a ride! From the neon-lit streets of Seoul to the tranquil temples in the countryside, this place is a cultural powerhouse. But before you dive in, there's one thing you need to get right—etiquette.

South Korea has a unique set of social rules, and as a visitor, you might be unintentionally stepping on some serious cultural landmines. Some things that seem totally normal in your home country? Yeah, they might be borderline offensive here. So, let's break it down and make sure you don't embarrass yourself.

1. Handing Over Money With One Hand

You've got your wallet out, ready to pay for that delicious bowl of bibimbap, but wait—are you using one hand? Big mistake.

In South Korea, handing over or receiving money (or anything important, really) with just one hand can come off as disrespectful. Instead, use both hands or at least support your right hand with your left. It’s a small gesture, but it shows politeness and respect.

Think of it like a secret handshake—except everyone knows it, and if you get it wrong, you might just get a confused look in return.

2. Pouring Your Own Drink

You're out with new Korean friends, the drinks are flowing, and you go to pour yourself a glass of soju. Stop right there!

In Korean drinking culture, pouring your own drink is a no-go, especially in social settings. Instead, someone else should pour for you, and you do the same for them. It’s a way of showing care and respect.

And when you're receiving a drink? Hold your glass with both hands, especially if the person pouring is older than you. Bonus points if you slightly turn your head away when taking a sip—this is considered polite when drinking in front of elders.

3. Sticking Chopsticks Upright in a Bowl of Rice

This one is a big deal. When you’re eating a meal with chopsticks, never—and I mean never—stick them upright in a bowl of rice.

Why? Because it looks like incense sticks at a funeral, which is used to honor the dead. It’s a strong cultural taboo, and you might get a few horrified glances if you accidentally do this. Instead, rest your chopsticks on the side of your plate or a designated chopstick rest.

Trust me, this is an easy way to avoid accidental bad vibes at the dinner table.

4. Not Taking Off Your Shoes Indoors

You walk into a Korean home, a hanok, or even certain restaurants and guesthouses, and what do you do? If your first instinct is to march right in without removing your shoes, congratulations—you just committed an etiquette crime.

In South Korea, taking off your shoes before entering a home (and some traditional places) isn’t just a nice suggestion—it’s an unwritten law. Floors are often used for sitting, eating, and even sleeping, so keeping them clean is crucial.

Look for a designated shoe rack or just follow the locals’ lead—if they're slipping off their sneakers, you should, too.

5. Writing Someone’s Name in Red Ink

Trying to get creative with your journaling or writing someone’s name on a note? Pick literally any ink color except red.

In Korea, writing a person’s name in red is historically linked to death and bad luck. Traditionally, red ink was used to write the names of deceased individuals, so if you write your friend’s name in red, you might just give them a mini heart attack.

Stick to black or blue ink if you don’t want to accidentally predict someone’s demise.

6. Hugging or Touching People Too Casually

If you're from a culture where hugs, shoulder pats, and casual arm touches are normal, you might want to tone it down a notch in South Korea.

Koreans generally have a more reserved approach to personal space, especially with strangers or acquaintances. While close friends might be more physically expressive, random hugs or back pats can make people uncomfortable—especially with elders.

A polite bow or nod is usually the safest bet unless you’re sure the person is comfortable with physical contact.

7. Forgetting to Use Two Hands When Giving or Receiving Something

Remember what we said about using both hands when handling money? Well, the same goes for basically anything else you give or receive.

Whether you’re handing someone a gift, a business card, or even a cup of coffee, using both hands (or supporting one hand with the other) is a must. It’s a sign of respect, especially when interacting with older people or authority figures.

Handing something over with just one hand might not seem like a big deal, but it can come off as too casual or even rude.

8. Blowing Your Nose in Public

Got a runny nose on a cold day? Unfortunately, blowing your nose in public is considered pretty gross in South Korea.

Sniffling might be annoying, but it’s generally more acceptable than grabbing a tissue and honking in the middle of a restaurant. If you absolutely need to blow your nose, excuse yourself and find a restroom or a more private area.

Yeah, it’s a bit of an adjustment, but it’s definitely better than getting judgmental stares.

9. Speaking Too Loudly on Public Transport

If you’re used to chatting on the phone while riding the subway or cracking jokes with friends on the bus, you might want to dial it down in Korea.

Public transportation in South Korea is surprisingly quiet, and loud conversations (especially phone calls) are often seen as inconsiderate. Most locals either sit in silence, watch videos with headphones, or talk in hushed voices.

If you don’t want to stick out like a sore thumb (or annoy everyone around you), keep your conversations low and discreet.

10. Refusing a Gift or an Offer Too Strongly

Koreans love gifting and sharing, but there's a polite way to accept something. If someone offers you a drink, a snack, or even a gift, politely declining once or twice is fine (since modesty is key in Korean culture). But refusing something too strongly or multiple times can come across as rude.

A simple "Thank you" and a small hesitation before accepting is perfectly acceptable. And if you’re the one giving a gift, expect the recipient to modestly refuse before finally accepting—it’s all part of the etiquette dance!

11. Not Bowing Properly

Bowing is a big deal in Korea—it’s a gesture of respect used in greetings, thanks, and even apologies. But here’s where it gets tricky: there are different kinds of bows for different situations.

A slight nod? Casual greeting. A deeper bow? Showing more respect, like to an elder or boss. The deeper the bow, the more formal it is.

If in doubt, a small but polite bow will always do the trick. And if it feels awkward at first—don't worry, you’ll get used to it!

Final Thoughts

South Korea is an incredible place, but just like anywhere else, respecting the local etiquette goes a long way. Some of these rules might seem minor or even strange at first, but trust me, getting them right will earn you tons of respect from locals.

And hey, even if you slip up, don’t stress—most Koreans understand that visitors might not know all the customs. A little effort and a polite attitude will always leave a good impression.

Now that you’re armed with this knowledge, go forth and enjoy Korea like a pro!