Seollal (설날) is Korean Lunar New Year — and along with Chuseok, it's one of the two most important holidays in Korea. If you've watched a K-drama with a New Year family gathering — children bowing to grandparents, a steaming bowl of rice cake soup, everyone in colourful traditional clothing — you've seen Seollal.

I'll tell you what Seollal means to me, because it's more than a list of customs. It's the one morning of the year when the whole family is awake early and dressed properly, the apartment smells of beef-and-rice-cake soup, and the youngest cousins are visibly doing maths about how much sebae money they're about to make. There's a particular hush right before the bowing starts — everyone slightly stiff in their hanbok, the grandparents sitting at the head of the room — and then it dissolves into laughter and envelopes and far too much food. If Chuseok in autumn is about the harvest and gratitude, Seollal in deep winter is about fresh starts, respect, and luck for the year ahead. It's my favourite, honestly.

Here's a complete guide to understanding it — what it means, the customs, the food, and the practical things a visitor should know about travelling around it.

🧧 Seollal in one sentence

Seollal is the Korean Lunar New Year — a three-day holiday when families gather to honour their ancestors, perform respectful bows to elders, eat traditional foods, and welcome the new year together. It follows the lunar calendar, so the date shifts each year (usually late January or February).

Lunar New Year, not January 1st

Korea actually marks two new years. January 1st on the Western calendar is a public holiday, but the real traditional New Year is Seollal, based on the lunar calendar. This is the one with all the deep cultural traditions — and the one that gets a three-day national holiday.

Because it follows the lunar calendar, Seollal falls on a different date each year, somewhere between late January and the third week of February. It's the same Lunar New Year celebrated across much of East Asia, but Korea's customs are distinctly its own.

The origins of Seollal

Koreans have welcomed the lunar new year for well over a thousand years. References to new-year celebrations appear as far back as the Silla period, and by the Joseon dynasty Seollal had become one of the great annual rites — observed from the royal court right down to the smallest village. Its customs grew out of two deep traditions: Confucian respect for ancestors and elders, expressed in the charye rite and the sebae bow, and an older folk belief in welcoming good fortune and driving off bad luck at the turn of the year.

That's why Seollal feels solemn and hopeful at once — a day for honouring where you came from, and for wishing the whole family luck in the year ahead.

The main Seollal traditions

Tradition #1
🏠 Travelling home
Just like Chuseok, Seollal triggers a huge nationwide migration as families travel to their hometowns. Trains sell out weeks in advance and highways fill with traffic. Being together as a family is the entire point of the holiday.
Tradition #2
🙏 Charye — honouring ancestors
On the morning of Seollal, many families perform charye (차례), an ancestral memorial rite. A table is set with carefully prepared foods, and the family bows to honour past generations and ask for their blessing in the new year.
Tradition #3
💰 Sebae — the New Year bow
The most beloved Seollal custom is sebae (세배) — a formal deep bow that younger family members perform to their elders. After the bow, children offer New Year wishes, and elders respond with words of wisdom (deokdam) and a gift of money called sebaetdon (세뱃돈), usually tucked into a decorative envelope. For Korean children, this is the most exciting part of the holiday.
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The food of Seollal

The essential dish
🍲 Tteokguk — rice cake soup
The single most important Seollal food is tteokguk (떡국) — a clear, comforting soup made with thinly sliced oval rice cakes. Eating tteokguk on Seollal is deeply symbolic: the white rice cakes represent a fresh, clean start, and traditionally, eating a bowl of tteokguk means you've grown one year older. There's a playful Korean saying — if you want to "age," eat your tteokguk!

Beyond tteokguk, the Seollal table includes jeon (savoury fritters), galbijjim (braised short ribs), japchae (glass noodles), and various seasonal side dishes. Like Chuseok, the cooking is a big undertaking, often done by the family together.

One small thing I love about tteokguk: in some regions, especially around Seoul, it's served as tteok-mandu-guk (떡만둣국), with plump dumplings bobbing alongside the rice cakes. Families argue gently about which version is correct, the way families everywhere argue about the right way to make the holiday food. If you ever get invited to a Korean home for Seollal, eating your tteokguk with genuine enthusiasm is the single easiest way to make your hosts happy — and it earns you your symbolic year of age, which they'll absolutely tease you about.

Welcoming good fortune

Beyond the bows and the food, Seollal carries a set of lovely customs all about inviting luck into the new year:

Traditional Seollal activities

How Seollal connects to the Korean age system

Seollal has a special link to age in Korea. Under the traditional Korean counting system, everyone was considered to grow a year older on New Year's Day — not on their individual birthday. Eating tteokguk became the symbolic act of "adding a year." Korea has recently standardised its official age system to match international norms, but the cultural connection between Seollal, tteokguk, and growing older remains strong.

🎂 Confused about Korean ages?

Read our full guide to the Korean age system — why a K-drama character might say they're a different age than you'd expect.

How to greet someone at Seollal

The standard Seollal greeting — one you'll hear constantly in K-dramas during New Year scenes — is:

"새해 복 많이 받으세요" (saehae bok mani badeuseyo)
It means "Receive lots of fortune in the new year," and it's said warmly to family, friends, and elders alike. It's the phrase children say during sebae, right after their bow.

Visiting Korea during Seollal: what to expect

If your trip overlaps Seollal, the same rules apply as for Chuseok, so plan with your eyes open. Because Seollal follows the lunar calendar, its Western-calendar date moves every year — somewhere between late January and the third week of February — so always check the exact dates for your travel year before booking. I never quote a future date, because it genuinely shifts.

Here's what actually changes on the ground:

My honest take: a deep-winter holiday isn't the obvious time to visit Korea anyway, but if you're already here, base yourself in a major city, avoid hopping between regions on the peak days, and treat the free palace events as a gift. Watching families in hanbok do sebae at a folk village is a window into the real Korea that most tourists never get.

Seollal in K-dramas

Seollal is a favourite setting for K-drama storylines, especially in family dramas. Watch for episodes featuring sebae scenes, tteokguk being served, characters in hanbok, or the chaos of holiday travel. Like Chuseok, it's a natural backdrop for stories about family — reunions, generational conflict, and reconciliation.

Frequently asked questions

Is Seollal the same as Chinese New Year? They fall on the same day — both follow the lunar calendar's first new moon — but Korea's celebration is its own thing. The sebae bow, the sebaetdon money envelopes, tteokguk rice cake soup, and yutnori are distinctly Korean customs. It's the same Lunar New Year shared across East Asia, expressed in a uniquely Korean way.

How much sebae money do children actually get? It varies hugely by family and the child's age, and there's no fixed amount — it's the gesture and the blessing that matter, tucked into a decorative envelope after the bow. For Korean kids, collecting sebaetdon from each set of relatives is genuinely the most anticipated part of the whole holiday.

What do I say to wish someone a happy Seollal? "새해 복 많이 받으세요" (saehae bok mani badeuseyo) — "Receive lots of fortune in the new year." It's warm, universal, and exactly what children say to elders right after their sebae bow.

🇰🇷 Learn more about Korean culture

Read about Korea's other great holidays in our Chuseok guide and Dano (the forgotten midsummer festival), or explore what the Korean Wave (Hallyu) really means.