Largest buildings by capacity

Largest buildings by capacity ranked by maximum capacity.

Last updated . Source: Wikidata.

As of 2026-06-07, Tokyo Tower of Babel tops the list with 30,000,000 seats.

  1. #1 Tokyo Tower of Babel — 30,000,000 seats

    proposed building in Japan

    This is a list of buildings and other structures that have been envisioned. Read more on Wikipedia.

    Wikidata
  2. #2 Chase Field — 48,519 seats

    baseball park in Phoenix, Arizona, USA

    Chase Field, formerly Bank One Ballpark, is a retractable roof stadium in downtown Phoenix, Arizona, United States. It is the ballpark of Major League Baseball's Arizona Diamondbacks. It opened in 1998, the year the Diamondbacks debuted as an expansion team. Chase Field was the first stadium built in the United States with a retractable roof over a natural grass playing surface, although it has used artificial turf since 2019. Read more on Wikipedia.

    Wikidata
  3. #3 Jeddah Super Dome — 40,000 seats

    multi-purpose venue in Jeddah

    The Jeddah Superdome is a 40,000 seat multi-purpose event space located on Madinah Road, west of King Abdullah Sports City, Jeddah, Saudi Arabia. Since its opening in June 2021, it hosts all local and international exhibitions, conferences, and events in the city. Read more on Wikipedia.

    Wikidata
  4. #4 Bourda — 22,000 seats

    building

    Bourda, or officially Georgetown Cricket Club Ground, is a cricket ground in Georgetown, Guyana, used by the Guyanese cricket team for matches with other nations in the Caribbean as well as some Test matches involving the West Indies. The ground is one of the two cricket stadiums in the South American mainland and is uniquely surrounded by a moat for flood-prevention and drainage purposes. Read more on Wikipedia.

    Wikidata
  5. #5 Pyongyang Gymnasium — 20,100 seats

    building in Pyongyang, North Korea

    Pyongyang Gymnasium, also known as Pyongyang Indoor Stadium, is an indoor sporting arena located in Pyongyang, North Korea. The capacity of the arena is for 20,100 people and it was opened in 1973. Read more on Wikipedia.

    Wikidata
  6. #6 O₂ arena — 18,000 seats

    Multi-purpose arena in Prague, Czechia

    O2 Arena (stylised as O2 arena) is a multi-purpose arena, in Prague, Czech Republic. Read more on Wikipedia.

    Wikidata
  7. #7 State Farm Center — 16,618 seats

    basketball arena at the University of Illinois at Urbana–Champaign

    The State Farm Center is a large dome-shaped 15,544-seat indoor arena located in Champaign, Illinois, owned and operated by the University of Illinois Urbana-Champaign. The arena hosts games for the Illinois Fighting Illini men's basketball, women's basketball, and wrestling teams. It also doubles as a performance and event center, and is one of the largest venues between Chicago and St. Louis. It opened in 1963 and was known until 2013 as Assembly Hall until State Farm Insurance acquired... Read more on Wikipedia.

    Wikidata
  8. #8 XL Center — 16,606 seats

    arena and convention center in Hartford, Connecticut

    The PeoplesBank Arena is a multi-purpose arena and convention center located in downtown Hartford, Connecticut. Owned by the City of Hartford, it is managed by the quasi-public Capital Region Development Authority (CRDA), under a lease with the city, and operated by OVG. The arena is ranked the 28th largest among college basketball arenas. It opened in 1975 as the Hartford Civic Center and was originally located adjacent to Civic Center Mall, which was demolished in 2004. It consists of two... Read more on Wikipedia.

    Wikidata
  9. #9 Kibbie Dome — 16,000 seats

    multi-purpose domed stadium in Moscow, Idaho

    The P1FCU Kibbie Dome, known simply as the Kibbie Dome and formerly named the Kibbie-ASUI Activity Center, is a multi-purpose indoor athletic stadium on the campus of the University of Idaho in Moscow, Idaho. It is the home of the Idaho Vandals of the Big Sky Conference for four sports. Basketball was played in the venue until the autumn 2021 opening of the adjacent Idaho Central Credit Union Arena. Read more on Wikipedia.

    Wikidata
  10. #10 Hilton Coliseum — 15,000 seats

    14,057-seat multi-purpose arena in Ames, Iowa; part of the Iowa State Center at Iowa State University

    James H. Hilton Coliseum, is a 14,267-seat multi-purpose arena located in Ames, Iowa, United States. The arena opened in 1971. It is home to the Iowa State University Cyclones men's and women's basketball teams, wrestling, gymnastics and volleyball teams. Read more on Wikipedia.

    Wikidata