N Seoul Tower Costs ₩29,000 at the Gate — and You Do Not Stand at 500 Metres

The price first, because it is what you came for. From the operator’s own page, read on 17 August 2026:

Adult (13 and over)	₩29,000
Child (3–12)	₩23,000
Senior (65 and over)	₩23,000 — the same as a child
Under 36 months	Free, one child per accompanying adult

There is also a 30% discount on a disability registration: for grades 1–3 it covers the holder and one companion, for grades 4–6 the holder only. Packages and group rates are excluded. Holders of a national merit disability rating at grades 1–3 get the same terms.

One caution on that paragraph. Korea abolished the 1-to-6 disability grading system in July 2019 and replaced it with two bands, severe and not severe. The tower’s page still prints the old grades. We are reproducing what it says rather than translating it into the current scheme, because we do not know how the counter applies it — if this discount matters to you, ring ahead rather than arrive holding a card that does not say what the page expects.

The English page is right, and we are going to say so

We publish an article about English pages in Korea being older copies of the Korean ones. It would be easy to keep finding evidence for that. So here is the opposite, checked the same afternoon: the tower’s English admission page and its Korean one carry the same two numbers, and the English hours table matches the Korean one line for line, restaurant by restaurant.

If a Korean business has bothered to keep both current, that is worth a sentence.

Two official websites, two different companies

This is the part that sends people to the wrong place.

Search for the tower and you will find seoultower.co.kr. It is an official site. It is not the observatory’s. It now brands itself YTN서울타워, it covers the building, the plaza, the shops and the walking routes up Namsan — and its menu has no ticket page at all. “N서울타워” appears in its navigation under 매장안내, the tenant directory.

The observatory has its own site, nseoultower.co.kr, with the prices above. Who runs it is not stated on the pages we read; the strongest hint we found is that its error page sends complaints to an address at cj.net. That is a thin thread and we are calling it one — what is solid is that these are two domains with two brands, and only one of them will tell you the price.

So the tower is one silhouette on the skyline and two companies on paper — the same shape as the lost-property system that is four centres and three operators. Neither arrangement is hidden. Neither is explained to you either.

About that “nearly 500 metres”

Ticket listings describe an ascent to “almost 500 metres” — Klook’s page says it twice. The nearest figure on the operator’s own Tower data page is this one:

해발 506.7m — 남산 270.0m + N서울타워 236.7m (탑신 135.7m + 철탑 101m)

Elevation 506.7 m — Namsan 270.0 m + the tower 236.7 m (tower body 135.7 m + steel mast 101 m)

N Seoul Tower, Tower data page N서울타워 「Tower data」 17 August 2026

506.7 metres is the tip of the steel mast. The top 101 metres of that is aerial. Nobody stands there.

The operator’s Observation Deck page gives the figure for the floor you actually buy:

The observation deck sits 400m above sea level

WHERE YOU ACTUALLY STAND

Namsan Seoul Tower, from the operator’s own two pages

Top of the mast — 506.7 m above sea levelThis is the number the marketing rounds to “nearly 500 m”. Nobody goes up here.

Observation deck — about 400 m above sea levelThe operator’s Observation Deck page says 400 m. This is the floor you buy a ticket for.

Namsan summit — 270.0 m above sea levelThe mountain does most of the work. The tower body above it is 135.7 m.

Sea level

Both numbers are the operator’s

Tower data gives 506.7 m to the top of the mast (Namsan 270.0 m + tower 236.7 m, of which 101 m is steel mast). The Observation Deck page gives 400 m for the deck. We did not calculate either.

Neither page is wrong. They describe different points on the same structure, and only one of them is a floor. The mountain is doing most of the work — 270 of the metres, more than the tower body’s 135.7 — which is why the walk up Namsan is the real climb and the lift is the short part.

We are not going to reconcile 400 with 506.7 for you. Subtracting one page from another to produce a third number is the thing this article is complaining about.

Hours, and the half-hour that catches people

Open every day of the year. From the Korean timetable, matched by the English one:

	Weekdays	Weekends & holidays
Observatory	10:00–22:30	10:00–23:00
N Gift Shop, Plaza 5F	10:00–22:00	10:00–22:00
n.GRILL	12:00–22:00	12:00–22:00
THE PLACE DINING	11:00–22:00	11:00–22:00
N Terrace	11:00–20:00	11:00–20:00

Last admission is 30 minutes before closing — so 22:00 on a weekday and 22:30 at weekends and holidays. That is stated on both language versions, and it is the line that ruins evenings: at 22:20 on a Tuesday the building is still lit, still busy, still serving dinner, and the observatory has already stopped letting people in.

Two more things from the same pages. Hours change with “weather conditions and operating schedules” — the pages do not say which weather, so we will not name it for them, but it means the timetable above is a plan and not a promise. And the fifth-floor viewing area rotates: the Tower data page lists a 149 m² rotating area on View 5F and gives one full turn as 1 hour 40 minutes. That is slow enough that you will not notice it and fast enough that your photo backdrop is not the one you sat down with. Note this is a different fifth floor from the gift shop’s — that one is Plaza 5F, in the other company’s building.

Buying at the gate, or before you go

The official site does not sell you a ticket. It links out to partners — Trip.com and the Korea Tourism Organization’s site are both on its English front page. So “buy direct from the operator online” is not one of your options here, which is worth knowing before you go looking for it.

On Klook, opened today, the plain observatory ticket showed US$14.19 against a stated retail of US$20.50, with a cable-car package at US$26.75 and a fast-track ticket at US$38.89. We are printing the currencies as each seller printed them and not converting, because the rate moves and because the amount you are charged depends on the currency you select at checkout.

The terms are the thing to read, not the discount — and they are not the same across the listing, which is why we are naming the packages rather than the page.

Those three — plain observatory, cable-car package, fast track — are each marked no cancellation, no refund, no date change, and each is an open ticket valid until 31 December 2026. If you cannot redeem one because the site is at capacity, you are told to come back another day rather than get your money back. The two combo packages on the same page are different: they are tagged valid on the date you select, and the festival ticket among them offers free cancellation with 24 hours’ notice. Read the badge on the package you are actually buying.

One practical thing the price hides: the cable-car package is not a phone ticket. You collect a physical ticket in Myeongdong before you go up. If your plan was to walk out of the hotel and get on the cable car, that is a detour.

We are not going to tell you whether prepaying beats the gate. That is a currency conversion, and we said we were not doing one — the rate moves, and what your card is charged depends on the currency you pick at checkout. What we can say is what each option costs you if the evening falls through: at the gate, nothing.

Getting up there

Four ways, and it is the other site — YTN’s — that organises its directions page around them: on foot, by cable car, by public transport, by car.

The details below are from Klook’s listing, not the operator, so treat them as one seller’s account rather than a timetable. The bus most visitors want is the Namsan circular bus 01, boarded at Chungmuro station (lines 3 and 4) or Dongguk University station (line 3), every 6 to 9 minutes, running 06:30–23:00. For the cable car, leave Myeongdong station by exit 3, follow the signs for Namsan Tunnel 3 and walk about 10 to 15 minutes to the Namsan Oreum lift, which carries you up to the cable car plaza. That walk is the part people do not budget for.

For dinner at n.GRILL, Klook’s page says you have to telephone — 02-3455-9297 / 9298 — because no Klook package includes it. Two caveats we would rather state than let you assume: we did not find an online booking path, which is not the same as there being none, and the same page gives that number for lost property as well, so it looks like a general tower line rather than a restaurant desk.

What this article does not claim

We did not go up. Everything above is read from the operator’s published pages and one seller’s listing, on 17 August 2026. We have not verified the queue, the view, or whether the fast-track ticket saves you the time it charges for.

We did not check the cable car’s own operator or price. It is a separate business from the tower and we have not read its pages.

We have not compared it with Seoul Sky or 63. Their pages did not load for us today, and a comparison built on one of the three would be worse than no comparison.

We have not confirmed who operates the observatory. See above — an email domain on an error page is a hint, not a company register entry.

The 400-metre figure is the operator’s, not a survey. It appears as prose on the Observation Deck page rather than in the Tower data table, and the two pages do not reconcile the numbers themselves. We have quoted both rather than pick one.

Read next

• Seoul’s five palaces, and which one to visit — the other view of the city, from ground level
• The English page is not the Korean page translated — why we check both, even when they agree