SEOUL SKY is located on floors 117-123 of Lotte World Tower, the nation's tallest and the world's fifth tallest building. The observatory offers a panoramic view of the entire capital city, beautiful both day and night. SEOUL SKY is comprised of an exhibition zone, observation deck, sky deck, dessert cafe, sky terrace, lounge, and more.

To get to Seoul Sky, visitors have to take the Sky Shuttle, a double-deck elevator that reaches a speed of 600 meters per minute. The one-minute ride feels quite short while watching the videos playing on the walls and ceiling. While waiting for the elevator up, visitors can enjoy art in the exhibition zone in basement levels 1-2. The exhibition includes artwork displaying the history, culture, and pride of Korea's foundation and success over the centuries. Visitors can also purchase Seoul Sky merchandise from the gift shop to remember their trip or give as a souvenir.

The observation deck has two story-high glass windows for an uninterrupted view. The Sky Deck, located at 478 meters, holds the Guinness World Record as the highest glass-floored observatory in the world. On days when visibility is limited, visitors can still enjoy a clear sky through the Sky Theater. The 120 floor holds the Sky Terrace, open to the elements.

Visitors looking for refreshments can enjoy the one-of-a-kind menu served at the dessert cafe Sky Friends Cafe on level 119, or refreshing wine sold at the premium lounge on floor 123. This cozy space is the highest lounge in Seoul and is perfect for taking in the view in a relaxing ambiance.