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Space Needle - Monument
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Space Needle

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description Space Needle Overview

The Space Needle is a modernist observation tower built for the 1962 World's Fair in Seattle, Washington. Standing 605 feet tall, the structure features an observation deck and a revolving restaurant at its apex. Designed by Edward E. Carlson and John Graham, the architecture was inspired by the concept of a tethered balloon and reflects the mid-20th-century fascination with space exploration.

It functions as a major tourist attraction and a defining feature of the Seattle skyline.

help Space Needle FAQ

Why was the Space Needle built?

The Space Needle was built as a centerpiece for Seattle's 1962 World's Fair, whose theme was The Age of Space. It was intended to symbolize the city's optimism about the Space Age. [Space Needle](https://www.spaceneedle.com/about)

How tall is the Space Needle?

The Space Needle stands 605 feet tall. Its observation levels provide views over Seattle, Puget Sound, and the surrounding region. [Space Needle](https://www.spaceneedle.com/about)

Does the Space Needle have a rotating glass floor?

Yes, The Loupe at the 500-foot level is described by the Space Needle as the world's first and only rotating glass floor. It lets visitors look down through the structure while the floor slowly turns. [Space Needle press FAQ](https://www.spaceneedle.com/press-faq)

Who designed the Space Needle?

The design is associated with Edward E. Carlson and architect John Graham. The tower opened to the public on April 21, 1962, during the Seattle World's Fair. [Space Needle](https://www.spaceneedle.com/about)

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