Korean Public Holidays — A Traveller's Complete Guide

If you're planning a trip to Korea, it pays to know the public holidays. Most of the year they won't affect you much — but a couple of them (the big two, Seollal and Chuseok) can shut down half the country for several days, while others fill every train and tourist spot to bursting. Knowing which is which helps you avoid the chaos, or join the fun on purpose.

I've watched friends visiting from abroad get caught out by this — turning up expecting a normal week and finding their favourite little restaurant shuttered, or trying to grab a same-day KTX ticket on the busiest travel day of the year. None of it is hard to avoid once you understand the shape of the Korean calendar. The short version: a handful of holidays matter enormously and the rest barely register, and the trick is telling them apart. Here's the full rundown of South Korea's national holidays, what each one means, and the practical things a visitor should actually do about them.

Why Korea's calendar works the way it does

The first thing to grasp is that Korea quietly runs on two calendars at once. Day to day, everyone uses the standard solar (Gregorian) calendar — but the country's deepest traditional holidays are still pinned to the old lunar calendar, the same one that governed farming life for centuries. That's why some holidays sit on the same solar date every single year and are trivially easy to plan around, while the most important ones drift across the calendar, landing on a different solar date annually. It's not random; it's the moon. Once you internalise that split — fixed solar days versus moving lunar days — the whole thing makes sense, and you'll never again be surprised that Seollal is in late January one year and mid-February the next.

The other thing worth knowing is that a Korean public holiday is, at heart, a day when offices, banks, schools and government close. What that means for you as a visitor depends entirely on which holiday it is. A single fixed-date holiday is mostly invisible to a tourist. The two great lunar holidays are a different animal entirely. So let's go through them.

The fixed-date holidays

These fall on the same date every year, so they're easy to plan around:

• New Year's Day — 1 January (신정): the solar new year. A single day off; far lower-key than the lunar new year.
• Independence Movement Day — 1 March (삼일절): commemorates the 1919 March 1st Movement against colonial rule. A solemn national day.
• Children's Day — 5 May (어린이날): a big family day — theme parks, zoos and kid-friendly spots are packed.
• Memorial Day — 6 June (현충일): honours those who died in military service. Quiet and reflective, with a national moment of silence.
• Liberation Day — 15 August (광복절): marks Korea's liberation from Japanese colonial rule in 1945.
• National Foundation Day — 3 October (개천절): celebrates the mythical founding of the first Korean kingdom, Gojoseon, by Dangun.
• Hangeul Day — 9 October (한글날): celebrates the creation of the Korean alphabet, hangeul, by King Sejong — a point of huge national pride.
• Christmas Day — 25 December (성탄절): a public holiday in Korea, celebrated widely if more as a couples'/social day than a strictly religious one.

For a visitor, most of these are almost invisible. Banks and government offices close, but shops, cafés, restaurants and tourist sites generally run as normal — so a single fixed-date holiday rarely disrupts a trip. A few are worth knowing about for atmosphere rather than logistics. Children's Day (5 May) packs out every theme park, zoo and aquarium in the country, so I'd avoid Lotte World or Everland that day unless you enjoy queues. Independence Movement Day (1 March) and Liberation Day (15 August) are heartfelt national days tied to the painful colonial period — you may see flags, ceremonies and the occasional rally, and it's worth understanding the weight they carry. Hangeul Day (9 October), celebrating the invention of the Korean alphabet, is a lovely one to appreciate if you've been struggling to read signage — Koreans are genuinely, justifiably proud of hangeul. And Korea's Christmas is a sweet, low-stakes, couple-y affair, more lights-and-cafés than carols-and-church.

The lunar (moving) holidays

These shift each year because they follow the lunar calendar — always check the current year's dates:

Substitute holidays — the bonus day off

Korea has a substitute holiday (대체공휴일) system: when certain holidays fall on a weekend (or overlap each other), the country gets a make-up day off on the next working day. It's good news for locals, but it can extend a holiday period — and the associated travel crush — by an extra day, so factor it in when you check the calendar.

What this means for your trip

Here's how the holidays actually affect a visitor:

• Seollal & Chuseok are the ones to watch. Many small restaurants, shops and family-run businesses close for several days, cities can feel eerily empty, and trains and buses sell out far in advance. Major attractions, palaces and big department stores often do stay open (sometimes with special events and free palace entry), but always check ahead.
• Transport books out early. For the big two especially, reserve KTX tickets the moment booking opens, and expect heavy highway traffic.
• Some holidays are great to catch on purpose. Buddha's Birthday lanterns, the Children's Day buzz, or a palace event during Chuseok can be a lovely thing to experience as a traveller.
• Single-day holidays barely register. Most fixed-date holidays just mean banks and offices close; shops, cafés and attractions largely run as normal.

Beyond the public holidays

Korea also celebrates important traditional days that aren't public holidays — the calendar is richer than the days off suggest. The midsummer festival Dano and the first full moon of the year, Jeongwol Daeboreum, are both deeply traditional occasions that most Koreans still mark in some way, even though nobody gets the day off for them.

The great migration: what Seollal and Chuseok actually look like

To understand why I keep flagging the big two, picture this: for a few days twice a year, a huge share of the country gets up and moves at once. Koreans call it the 민족대이동 — literally "the great migration of the people" — as city dwellers stream back to hometowns to gather the family and honour ancestors. KTX tickets for the peak days vanish within minutes of booking opening (there are people whose entire holiday preparation is the ticketing battle), expressways turn into slow rivers of cars, and the news runs the same beloved segment every year: a reporter standing over a jammed highway announcing that Busan is currently eight hours from Seoul. Then, for one strange and wonderful day, Seoul itself goes quiet — the city that never empties, suddenly walkable, its residents all somewhere else. If you're visiting during it, that quiet Seoul is actually a secret pleasure: thin crowds at the palaces, no queue at the observation decks — as long as you had no plans to leave the city yourself.

Holiday scenes you'll recognise from K-dramas

Once you know the holidays, a whole category of K-drama scenes decodes itself. The family gathered around a low table making songpyeon or jeon while aunties interrogate someone about marriage plans? That's Chuseok, and the interrogation is such a universal experience that "holiday questions" (명절 질문) are a national running joke — dramas mine that tension constantly. The deep bows children perform to elders before receiving envelopes of money? That's sebae, the Seollal new-year bow, and the cash is sebaetdon — watch the child character count it the second the adults look away. And the table laid with precise rows of food in front of a folding screen isn't a feast — it's charye, the ancestral memorial rite, which is why the mood in those scenes is formal rather than festive. Our Seollal and Chuseok guides unpack both holidays scene by scene.

Frequently asked questions

Is Christmas a public holiday in Korea? Yes — a single day off on 25 December, and one of the few countries in Asia where it's official. But culturally it plays completely differently than in the West: Korean Christmas is a couples' holiday, closer to Valentine's Day than to a family gathering. Restaurants fill with dates, cake shops do their biggest day of the year, and nobody travels home for it — the family obligations all belong to Seollal and Chuseok.

Which Korean holidays should I avoid travelling during? Just the two big lunar ones: Seollal and Chuseok. During those, intercity trains and buses sell out far in advance, highways jam, and many small businesses close for several days. The single fixed-date holidays barely affect a tourist, so don't over-worry about those.

Why do the holiday dates change every year? Because the most important ones — Seollal, Chuseok, and Buddha's Birthday — follow the lunar calendar, their solar-calendar date shifts annually. On top of that, Korea's substitute-holiday rule can add a make-up day when a holiday lands on a weekend. That's why I always tell people to check the exact dates for their specific travel year rather than assuming.

Will everything be closed if I visit during Seollal or Chuseok? Not everything. Many small, family-run places close, but convenience stores, big chains, department stores, and major attractions usually stay open — and the royal palaces often offer free admission and special events. Base yourself in a major city, avoid intercity travel on the peak days, and you'll be fine.