Tallest double deck elevator (lift)
Otis Elevator Company, Lotte World Co., Ltd
Korea (Republic of) (Seoul)

The tallest double deck elevator (lift) is the Sky Shuttle which is 496 m (1,627 ft 3.5 in) tall, built by Lotte World Co., Ltd (South Korea) and Otis Elevator Company (USA) in the Lotte World Tower in Seoul, South Korea, as verified in research published by Woong-Ji Law Firm (South Korea) on 23 January 2017.

The lift travels from the lobby to the observation deck, which holds the record for the highest glass-floor observation deck, offering panoramic views of Seoul.