Taipei 101 is a skyscraper located in the Xinyi District of Taipei, Taiwan. The building has 101 floors and a height of 508 meters, making it one of the tallest buildings in the world. One of the most popular attractions of Taipei 101 is its observation deck, which offers stunning views of the city and the surrounding mountains. The observation deck is located on the 89th floor of the building and can be accessed by taking one of the world's fastest elevators, which travel at a speed of 60.6 km/h. Once you arrive at the observation deck, you'll be greeted with 360-degree views of Taipei and the surrounding area. The observation deck features floor-to-ceiling windows, allowing visitors to take in the breathtaking views while enjoying the comfortable indoor environment. The deck also includes a number of interactive displays and exhibits, providing information about the construction of the building, the history of Taipei, and the culture of Taiwan. In addition to the observation deck, Taipei 101 also offers a number of other attractions and amenities, including a shopping mall, restaurants, and a multi-level indoor and outdoor observatory. Overall, a visit to Taipei 101's observation deck is a must-see for anyone visiting Taipei, offering a unique and unforgettable view of the city.