Seoul
Six centuries of palaces, wrapped in one of the world's great modern cities
Few cities pivot between centuries as easily as Seoul. In one afternoon you can stand in a 600-year-old palace courtyard as the guard changes in Joseon-dynasty costume, then ride a spotless metro to a district of glass towers, K-pop billboards and all-night street food. It is a huge, fast, exhilarating capital — and, for the visitor, a remarkably easy and inexpensive one, with world-class public transport, low crime and a digital fluency that makes it feel effortless once you have found your feet.
This is the natural base for any first trip to Korea. This guide covers what to see, how to get around, where to stay and how to spend a perfect day — with links through to the neighbourhoods and sights in detail.
A unique place
Seoul has been Korea's capital for more than six centuries, since the Joseon dynasty founded it in 1392, and today it anchors a metropolitan area of some 25 million people — about half the country. It straddles the Han River, the historic core and its grand palaces on the north bank, the gleaming towers of Gangnam to the south, and green mountains ringing the whole. It is a city defined by contrasts: ancient and hyper-modern, serene temple and neon nightlife, packed together and stitched by one of the best transit systems on earth. The pleasure is the collision — a palace roofline against a skyscraper, a hanok lane a block from a department store.
Entry is a national matter, not a Seoul one. The K-ETA waiver (to 31 December 2026) and the free online e-Arrival Card apply however and wherever you arrive in Korea. Most of our readers — UK, Ireland, the EU, the US, Canada, Australia and New Zealand — can enter visa-free for up to 90 days and are currently exempt from the K-ETA; because you will not hold one, you must submit the free e-Arrival Card before you travel. Use only the official sites. We keep the current rules in one place: see South Korea entry requirements.
Getting around Seoul
Seoul is served by Incheon International Airport (about an hour west, and one of the world's best) and the closer Gimpo for some regional flights; the AREX train and limousine buses connect Incheon to the city. Once there, the metro answers almost everything — vast, cheap, punctual, signed in English, and tap-in-tap-out with a T-money card — while taxis are plentiful and reasonable (Kakao T is the local app). High-speed KTX trains run from Seoul to Busan, Gyeongju and beyond in a couple of hours. For buying and topping up cards, the airport-to-city choices and the essential apps, see Getting around South Korea, which we don't repeat here.
Places you don't want to miss
Gyeongbokgung Palace
The grandest of Seoul's five Joseon palaces, with its sweeping throne hall set against the mountains and a colourful changing-of-the-guard ceremony at the main gate. Turn up in a rented hanbok and entry is free. Come early to beat the tour groups.
Changdeokgung & the Secret Garden
A UNESCO-listed palace whose rear garden, the Huwon, is among the most serene places in the city — pavilions and a lotus pond visited on a timed guided tour. Book the garden slot ahead; it sells out on fine days.
Bukchon Hanok Village
A hillside quarter of preserved traditional hanok houses between two palaces — beautiful, and, like Kyoto's Gion, a living residential area. Tread quietly, keep to the lanes and respect the residents' privacy.
Insadong
The traditional heart of the city for tea houses, galleries, calligraphy and craft shops — the place to slow down and browse, with hidden courtyards off the main lane and some of Seoul's best souvenir hunting.
Gwangjang Market
One of Korea's oldest markets and its most famous street-food hall — mung-bean pancakes, mayak "drug" gimbap and raw beef tartare eaten elbow-to-elbow at the stalls. Loud, cheap and thoroughly Seoul; come hungry.
Myeongdong
The frenetic shopping district — Korean cosmetics, fashion and an evening street-food market that is an attraction in itself. Busy, bright and central; best after dark when the food carts come out.
Hongdae
The university quarter and the city's youthful, creative core — indie clubs, live music, street performers, quirky cafés and late-night energy. The counterweight to the palaces, and the heart of Seoul's nightlife.
Namsan & N Seoul Tower
The mountain and tower at the city's centre, reached by cable car, for the definitive panorama over Seoul — best at dusk, as the lights come on. A gentle walk up Namsan pairs well with the ride down.
Gangnam
South of the river, the area adds designer shopping, the COEX mall and aquarium, and the K-pop industry's home turf — the modern, moneyed Seoul to set against the old northern core..
Stand in the great forecourt of Gyeongbokgung and look past the throne hall. Behind the sweeping tiled roofs rises Bugaksan, the guardian mountain, and behind that, glass towers catch the light. Seoul is a city hemmed by mountains — they close every long avenue with a green ridge — and the old kings sited their palaces to sit in their embrace, following the rules of pungsu, Korean geomancy. Six hundred years on, the skyline has grown up around that logic rather than erasing it. Notice how often, turning a corner, you find a peak at the end of the street; it is the quiet order beneath one of the world's busiest cities.
A few myths (and realities)
Myth: Seoul is all glass towers and technology
Reality: It has five grand Joseon palaces, hanok quarters, a Joseon city wall you can walk, and mountain temples within the city limits — the history is as strong as the modernity.
Myth: A city this size must be overwhelming
Reality: Seoul is one of the easiest big cities to navigate — a superb English-signed metro, translation apps, very low crime and helpful signage make it remarkably stress-free, even on a first visit.
Myth: A day or two is enough
Reality: Give it three or four days at least — the palaces, markets and districts each need time, and the day trips (the DMZ, Suwon) can easily add another day or two.
Where to stay
For a first visit, base yourself north of the river: Jongno / Insadong puts you among the palaces and traditional quarters, while Myeongdong is central, well-connected and handy for the airport train. Hongdae suits younger travellers and night owls, and Gangnam, south of the river, is the upscale choice for shopping and business. All are on the metro and quick to everywhere else. For neighbourhoods and hotel picks in detail, see Where to stay in Seoul.
When to visit
Spring (cherry blossom, early-to-mid April) and autumn (crisp air and colour, October–November) are the loveliest and the most popular. Summer is hot and humid with a monsoon spell in July; winter is cold and dry, clear and quiet, with palaces at their most atmospheric under a dusting of snow. Note that most palaces close one day a week (Gyeongbokgung on Tuesdays, Changdeokgung on Mondays — check the one you want). See Best time to visit South Korea.
Day trips from Seoul
Seoul is a superb base for the whole capital region — several of Korea's best days out are within an hour or so:
- The DMZ — the world's last Cold War border, an hour north; sobering, strange and unforgettable (a booked tour is required).
- Suwon — the UNESCO Hwaseong fortress you can walk right around, plus Korea's best grilled beef, about an hour south on Line 1.
- Incheon — Korea's first Chinatown, an 1880s open-port quarter and the Songdo skyline, an hour west by metro.
For the full set of options, see Day trips from Seoul; for where the city fits in a longer trip, our South Korea itinerary.
A final word
Seoul is the effortless start to a Korea trip: a six-hundred-year capital that happens to run one of the world's best metros, where a palace courtyard and a neon food street sit ten minutes apart. Give it three or four days, base yourself north of the river, hit the palaces early and the towers at dusk, and leave a day for the DMZ or Suwon. Come for the contrasts — the mountains at the end of the avenue, the hanok roof against the skyscraper — and the city rewards every hour you give it.
Visiting Seoul: FAQs
How many days do you need in Seoul?
Three to four days for a first visit — enough for the main palaces, Bukchon and Insadong, a market and a shopping district, and an evening at N Seoul Tower — with a day or two more if you add the DMZ or a day trip to Suwon.
How do I get from Incheon Airport to Seoul?
The AREX airport railroad runs from Incheon International Airport to Seoul Station, with limousine buses an alternative to many districts. Buy a T-money card on arrival and tap through the metro from there. See Getting around South Korea for the detail.
Is Seoul expensive?
No — it is inexpensive for a major capital. Palace entry is about 3,000 won (free in a rented hanbok), and street food and metro fares cost little. Budget most for your hotel; a mid-range day runs roughly 80,000 to 160,000 won.
What's the best area to stay in Seoul?
North of the river for a first visit: Jongno and Insadong for the palaces and traditional quarters, or Myeongdong for a central, well-connected base. Hongdae suits nightlife, and Gangnam is the upscale choice south of the river.
Do I need a visa or the K-ETA for Seoul?
Entry rules are national, not city-specific. Travellers from the UK, Ireland, the EU, the US, Canada, Australia and New Zealand can enter visa-free for up to 90 days, and the K-ETA is waived for these nationalities through 31 December 2026 — though most must complete the free online e-Arrival Card before arrival. See our South Korea entry requirements guide for the current position.
Last updated 6 August 2026