This article is a list of the largest spherical buildings in the world. In order to qualify for inclusion, the spherical construction for each entry must be the building itself (not spherical extension on the exterior of the building).
Name image Diameter % of sphere Location Completed Removed Held record m ft Las Vegas Sphere % Las Vegas, Nevada, United States 29 September 2023 – 29 September 2023 – current Avicii Arena (Globen) % Stockholm, Sweden 19 February 1989 – 19 February 1989 – 29 September 2023 Kazakhstan Pavilion and Science Museum (Nur Alem) ~ % Astana, Kazakhstan 10 June 2017 – never Montreal Biosphere 76 249 % Montreal, Canada 27 April 1967 20 May 1976 (by fire) 27 April 1967 – 20 May 1976 1995 (renovated) – never Perisphere ~ % Queens, New York City, United States 13 August 1938 December 1941 13 August 1938 – December 1941 Spaceship Earth (Epcot) ~ % Orlando, Florida, United States 1 October 1982 – 1 October 1982 – 19 February 1989 Oriental Pearl Tower ~ % Shanghai, China 1994 – never La Géode % Paris, France 6 May 1985 – never Nagoya City Science Museum 35 115 ~ % Sakae, Nagoya, Japan 3 November 1962 – 20 May 1976 – 1 October 1982 3 November 1962 – 27 April 1967 Fernsehturm Berlin ~ % Berlin, Germany 3 October 1969 – – Apple Marina Bay Sands ~ % Marina Bay Sands, Singapore 10 September 2020 – never Kugelmugel ~ % Katzelsdorf, Austria (originally)Vienna, Austria (currently) 1971 – never
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