Seoul Sky at Lotte World Tower offers 360-degree views of Seoul from 555 meters up.
Welcome to the top of Korea. If you're searching for the most spectacular panoramic view of Seoul, Lotte World Tower Seoul Sky is a destination you simply cannot miss. Standing 555 meters tall with 123 floors, it holds the title of Korea's tallest building and ranks among the world's five tallest structures. Whether you're a first-time visitor or a returning traveler, this complete guide covers everything you need — tickets, opening hours, the best time to visit, and the most photogenic spots to make the most of your Seoul Sky experience.
Essential Information: Location & Getting There
Lotte World Tower is located in Jamsil, in the Songpa district of Seoul. The easiest way to get there is by subway — take Line 2 or Line 8 to Jamsil Station and use Exits 1 or 2. From the exit, follow the underground path toward Lotte World Mall. Once inside, look for the Seoul Sky signs leading you to the B1 ticket booth inside Lotte Tower. The entire walk from the subway takes about two to three minutes, making it one of the most accessible major attractions in the city.
Opening Hours:
- Weekdays (Mon–Thu, Sun): 10:30 AM – 10:00 PM
- Fridays & Saturdays: 10:30 AM – 11:00 PM
- Last entry is one hour before closing
Note that operating hours can change without advance notice, so checking the official Seoul Sky website before your visit is recommended.
How to Get Tickets & Discounts
The standard adult ticket for Seoul Sky is approximately 31,000 KRW, granting access to floors 117 through 122, including the B1 lobby exhibition area.
| Ticket Type | Price (Adult) | How to Buy |
|---|---|---|
| General Ticket | ~31,000 KRW | On-site or online |
| Fast Pass | ~50,000 KRW | Skip the queue, direct VIP elevator entry |
| Online Discount | Up to 20% off | Klook, Trazy, KKday |
Buying tickets online through platforms like Klook or Trazy is strongly advisable. Not only can you save money, but you also receive a QR code on your phone for direct entry — no printing needed, no standing in ticket lines. On busy weekends, the regular queue can stretch beyond an hour, making online booking especially worthwhile. The Fast Pass is primarily worth the extra cost on Saturday evenings when crowds are at their peak.
Also note: the Seoul Sky Bridge Tour (a guided outdoor walk at 541 meters) is a separate experience priced at around 130,000 KRW and requires advance reservation. It is not included in the standard admission ticket.
Best Time to Visit for the Perfect View
Timing is everything at Seoul Sky. The single best strategy is to arrive roughly one hour before sunset. This way, you experience three phases in one visit — the sharp daytime cityscape, the golden tones of sunset over the Han River, and the glittering night panorama of Seoul. The transformation from day to night as seen from 500 meters above the city is genuinely unforgettable.
Before heading out, always check the air quality index (AQI) for Seoul. On hazy or high fine-dust days, visibility from the observatory can be significantly reduced. Clear days offer views stretching all the way to Incheon and the West Coast. Weekday afternoons are considerably less crowded than weekends, giving you more space to enjoy the views at your own pace.
Instagrammable Photo Spots Inside the Tower
Seoul Sky offers several standout photo opportunities across its floors.
Sky Deck (118F): This is the highlight of most visits. The 118th floor features a transparent glass floor, recognized by the Korea Record Institute as the highest indoor glass-floored observatory in Korea at 478 meters. Standing over the city with nothing but glass beneath your feet is a genuinely thrilling experience, and the photos speak for themselves. Arrive early in your visit to beat the crowd at this spot.
Sky Terrace (120F): The outdoor terrace on the 120th floor offers fresh open-air views and a sense of exposure that the indoor floors cannot replicate. Be aware that the Sky Terrace may be closed during heavy rain, strong winds, or extreme temperature differences between indoor and outdoor conditions. There is no refund if the terrace is inaccessible during your visit, so check weather conditions in advance.
Art and Exhibition Zones (B1–B2): Even before boarding the elevator, the basement floors feature media art installations covering Korean history and culture. These zones make for striking photos and set the tone for the experience above.
For the best exterior shot of the tower itself, head to the east side of Seokchon Lake nearby. The reflection of Lotte World Tower in the water, especially in the late afternoon or during sunset, produces one of the most iconic skyline images in Seoul.
After the Observatory: Explore the Complex
Lotte World Mall, directly connected to the tower, rounds out the visit perfectly. The mall houses premium dining on floors 5 and 6, a large-format cinema, an aquarium on the ground level, and a wide range of international and Korean food options. It is a full half-day or full-day destination in its own right.
Final Tips Before You Go
Seoul Sky is more than an observation deck — it is one of the defining experiences of a Seoul visit. A few practical reminders before you go: book tickets online to save both money and time, check the weather and AQI the morning of your visit, and plan your arrival around sunset for the full visual effect. Have you visited Seoul Sky yet? Share your experience and favorite floor in the comments below.

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