In this guide
💡 The Short Version: Observatory tickets cost ₩29,000 for adults and ₩23,000 for children and seniors on the N Seoul Tower official site. The summit plaza, wooden boardwalk decks and famous Love Locks terrace are completely free to visit without buying an observatory ticket. Private taxis and rental cars are strictly prohibited from driving up Mount Namsan. Take the circular electric shuttle buses 01A or 01B for ₩1,400 (card) / ₩1,500 (cash) using a T-money card from Chungmuro Station, ride the Namsan Cable Car for ₩15,000 return (₩12,000 child), or hike the scenic mountain stairways in 35 minutes. Admission is included with the Discover Seoul Pass. Or book ahead: buying N Seoul Tower tickets on Klookad{rel=“sponsored nofollow noopener”} secures a discount and lets you print entry slips instantly at automated kiosks.
Tower dimensions and observation altitude
Standing at 236.7 metres tall atop the 243-metre summit of Mount Namsan, N Seoul Tower reaches a total observation elevation of 479.7 metres above sea level. Originally constructed in 1969 as South Korea’s primary television and radio broadcasting transmission mast, the tower opened its public observatory in 1980 and remains Seoul’s most recognised skyline landmark.
The 5th-floor digital observation deck provides 360-degree unobstructed views over the entire metropolitan basin: north toward Gyeongbokgung Palace and Mount Bukhansan, south across the Han River toward the high-rises of Gangnam, and west toward Incheon harbour.
N Seoul Tower observatory ticket prices
Tickets are sold at the outdoor ticket plaza on the B1 concourse level.
| Ticket category | Age eligibility | Price | What to know |
|---|---|---|---|
| Standard Adult | Ages 13 and above | ₩29,000 | 360-degree indoor digital observatory, media art installations, interactive digital telescopes |
| Child | Ages 3 to 12 | ₩23,000 | Under 36 months enter free, one child per accompanying adult |
| Senior | Ages 65 and above | ₩23,000 | Same price as a child ticket |
| Discover Seoul Pass | Valid pass holders | Included | Free with pass |
- Booking online: Digital vouchers can be bought in advance through the operator or the tour sites below.
- Operating hours: The tower is open 365 days a year.
- Monday to Friday: 10:00 to 22:30.
- Saturday, Sunday and public holidays: 10:00 to 23:00.
- The deck stops admitting visitors 30 minutes before closing.
Organised night tours and activities
For travellers seeking a guided evening experience of Seoul’s skyline and traditional nightlife, organised tours combine N Seoul Tower with night markets and scenic viewpoints:
A Namsan Cable Car cabin above the trees. Photo: Andrew Bell, Wikimedia Commons, CC BY 2.0.
Free access: summit plaza and Love Locks terrace
A common misconception among international visitors is that an observatory ticket is required to enjoy Mount Namsan. In reality, large portions of the summit complex are open public areas free of charge:
- Love Locks roof terrace (Locks of Love): Situated on the spacious outdoor observation terraces of the tower’s base complex (Plaza Level 2 and Level 4). Thousands of colourful padlocks, phone cases, and written messages left by couples and families cover hundreds of metres of safety fencing. Padlocks and marker pens are sold in the tower gift shop, but visitors are entirely free to bring their own locks and attach them without paying any admission fee.
- Summit viewing decks: Broad timber boardwalks wind along the perimeter of the summit plaza, offering panoramic views of downtown Seoul and the southern mountains.
- Dining and cafes: Casual burger joints, pretzel stands, coffee houses, and convenience stores operate on the lower plaza levels without requiring an observatory ticket. Only the indoor elevator ride to the high-level observation deck and the revolving French fine-dining restaurant (n.GRILL on level 7) require paid admission.
How to reach N Seoul Tower
To preserve Mount Namsan’s natural park ecology and prevent traffic congestion, private passenger vehicles, rental cars, and regular city taxis are strictly banned from driving up the mountain access road. Attempting to hail a taxi to the tower summit will result in the driver dropping you at the base cable car station or the lower park perimeter.
There are three practical transport methods:
| Transport option | Departure point | Cost (adult) | Journey time | Practical notes |
|---|---|---|---|---|
| Namsan Shuttle Buses 01A / 01B | Chungmuro Station (Exit 2) or Dongguk Univ Station (Exit 6) | ₩1,500 (transport card only) | 12–15 minutes | Circular electric buses; drop passengers at summit bus turnaround; 3-min gentle walk to tower |
| Namsan Cable Car | Hoehyeon-dong terminal (10-min walk from Myeongdong Station) | Fare set at the cable car ticket office | 3-minute ride | Scenic aerial views over city; queues can exceed 45 minutes on weekend evenings |
| Hiking Trails (Stairs) | Namsan Library / Baekbeom Square / National Theatre | Free | 30–45 minutes | Paved timber stairs through pine forest; well-lit at night along ancient fortress wall |
Option 1: Namsan Circular Shuttle Buses 01A and 01B (Recommended)
The circular electric yellow Shuttle Buses 01A and 01B are the most cost-effective and convenient transit link to the summit:
- Where to board:
- Chungmuro Station (Subway Lines 3 and 4, Exit 2): Wait at the dedicated bus shelter immediately outside the subway exit.
- Dongguk University Station (Subway Line 3, Exit 6): Wait at the bus stop outside the exit.
- Fare: ₩1,500, paid with a T-money card or other transport card; the bus does not take cash.
- Frequency: Route 01A runs about every 9 minutes between 06:30 and 23:00 daily.
- Arrival: The bus terminates at the Namsan summit bus parking loop. From the bus stop, a smoothly paved, pedestrianised asphalt path leads 200 metres gently uphill to the tower entrance (roughly 3 minutes on foot).
Tours and observatory ticket packages
Buying tickets on arrival is straightforward, but pre-booking digital vouchers skips ticket counter lines at the summit plaza. Evening tours include transport, which saves waiting in lengthy queues for the Namsan Cable Car.
Seoul: N Seoul Tower Observatory Ticket
From ₩29,000 · 4.4 stars from 206 reviews · digital mobile barcode
Seoul: N Seoul Tower Observatory Entry Ticketad: Direct admission to the indoor observatory deck at 480 metres above sea level. Scan your smartphone barcode directly at the high-speed lift entrance to bypass ticket office queues.
Seoul: N Seoul Tower Observatory & Cable Car Combo Ticket
From ₩45,005 · 4.5 stars from 634 reviews · return cable car & observatory
Seoul: N Seoul Tower Observatory & Cable Car Combo Ticketad: Combines return passage on the Namsan Cable Car from the base station near Myeongdong with entry to the tower observatory deck.
Seoul: N Seoul Tower & Myeongdong Evening Tour
From ₩139,000 · 5 stars from 8 reviews · 4 hours · evening views & night market
Seoul: N Seoul Tower & Myeongdong Night Tourad: An evening guided tour providing coach transport up Mount Namsan for sunset views from the tower deck, followed by a guided street food crawl through Myeongdong night market.
Seoul: Gyeongbok Palace & N Seoul Tower with Cable Car
From ₩35,459 · 4.8 stars from 1,027 reviews · 4 - 8 hours · coach transport & full-day sights
Seoul Highlights: Gyeongbok Palace, Insadong & N Seoul Towerad: Connects morning palace sightseeing at Gyeongbokgung with an afternoon ascent of Namsan Mountain on an air-conditioned coach with English commentary.
Official ticket or tour: the prices side by side
Independent entry versus package tickets.
| Option | Official admission | Tour cost | What it covers |
|---|---|---|---|
| Official tower observatory ticket | ₩29,000 | — | Indoor 360-degree observatory deck access |
| Observatory entry ticket on GetYourGuide | ₩29,000 | From ₩29,000 | Instant smartphone barcode entry |
| Observatory & Cable Car combo ticket | Admissions included | From ₩45,005 | Return cable car and tower deck entry |
| N Seoul Tower & Myeongdong evening tour | Admissions included | From ₩139,000 | Evening coach transport, observatory entry, Myeongdong guide |
Option 2: Namsan Cable Car
The aerial ropeway has carried visitors up Mount Namsan since 1962.
- Location: The lower cable car station sits in Hoehyeon-dong. From Myeongdong Station (Subway Line 4, Exit 3), walk 10 minutes south along Toegye-ro 18-gil. Alternatively, ride the free outdoor inclined glass elevator known as the Namsan Ormi, which glides up the hillside from the road level to the cable car ticket office in 2 minutes.
- Fares: Paid at the cable car ticket office; a combined cable car and observatory ticket is listed above.
- Wait times: The cable car cabins carry up to 48 standing passengers. During popular sunset and evening periods (especially Friday through Sunday), queuing times at the lower terminal can reach 45 to 60 minutes.
Option 3: Walking the Namsan hiking stairways
For energetic travellers, hiking up Mount Namsan is a scenic and rewarding route:
- The Baekbeom Square route: Starting from Hoehyeon Station or behind the Millennium Hilton site, walk through Baekbeom Square where the reconstructed stone battlements of the ancient Seoul City Wall (Hanyangdoseong) wind up the hillside.
- Trail condition: Consists of broad, evenly spaced wooden and granite staircases equipped with handrails and energy-efficient lighting.
- Duration: 30 to 45 minutes of moderate uphill walking. Benches and viewing platforms are positioned at intervals along the route.
Air quality colours explained
Every evening, N Seoul Tower’s structural mast and upper orb are illuminated with dynamic LED floodlights from sunset until 22:00 (23:00 in summer). The colour of the light is not merely decorative; it serves as a public air quality indicator based on real-time PM2.5 (fine particulate dust) data supplied by the Seoul Metropolitan Government:
| Illumination colour | PM2.5 particulate level | Air quality status | Recommendation for visitors |
|---|---|---|---|
| Blue | 0 to 15 µg/m³ | Good (Clean Air) | Outstanding visibility; perfect conditions for outdoor walks and open photography |
| Green | 16 to 35 µg/m³ | Moderate (Normal) | Standard urban air quality; safe for all regular outdoor activities |
| Yellow | 36 to 75 µg/m³ | Bad (Elevated Dust) | Visible haze; sensitive individuals (respiratory conditions) should consider KF94 masks |
| Red | 76+ µg/m³ | Very Bad (High Dust) | Heavy smog or yellow dust; outdoor exertion should be curtailed; wear protective mask |
When the tower glows blue, visibility across the Seoul basin is at its peak, making an ascent to the observation deck particularly worthwhile.
For advice on where to stay near Namsan, explore our guides on where to stay in Seoul and hotels in Myeongdong and Hongdae.
Common questions
How much are tickets to the N Seoul Tower observatory?
Observatory admission is ₩29,000 for adults (ages 13 and above) and ₩23,000 for children (ages 3 to 12) and seniors (65 and over), according to the tower's own site. Children under 36 months enter free, one per accompanying adult.
Do I need a ticket to visit the Love Locks terrace at N Seoul Tower?
No. The outdoor observation plaza, summit wooden viewing decks, and the famous padlock-covered Love Locks roof terrace surrounding the base of the tower are completely free of charge. Tickets are only required to ride the elevator up into the indoor observation deck.
How do I get to N Seoul Tower?
Private cars and regular taxis are banned from driving up Mount Namsan. The three ways up are the Namsan Cable Car from near Myeongdong Station, the circular shuttle buses 01A and 01B (₩1,500, transport card only, from Chungmuro or Dongguk University Station), or walking the paved park stairways (30 to 45 minutes).
What do the different night light colours on N Seoul Tower mean?
The tower's LED illumination reflects Seoul's real-time air quality based on fine particulate matter (PM2.5) levels: Blue indicates Good (clean air), Green indicates Moderate, Yellow indicates Bad (sensitive individuals should mask), and Red indicates Very Bad (high pollution).
When is the best time to visit N Seoul Tower?
Arrive at the summit roughly 60 minutes before scheduled sunset. This allows you to view the cityscape in daylight, watch the sun set behind Incheon and the Han River, and observe Seoul's skyline illuminate after dark.
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