Operário Atlético Clube
football club

Operário Atlético Caarapoense, commonly known as Operário AC, is a Brazilian football club based in Caarapó, Mato Grosso do Sul. The club competes in the Campeonato Sul-Mato-Grossense Série B, the second division in the Mato Grosso do Sul state football league system.
History
The club was founded on 3 May 1952, adopting similar logo, team kits and colors as Operário Futebol Clube. Until 2022, they were known as Operário Atlético Clube and were based in Dourados.
Stadium
Operário Atlético Clube play their home games at Estádio Francisco Chaves Filho, nicknamed Chavinha, and located in Itaporã. The stadium has a maximum capacity of 2,144 people.
Until 2009, Operário Atlético Clube played their home games at Estádio Fredis Saldivar, nicknamed Douradão. The stadium had a maximum capacity of 30,000 people.
The public source identifies “Operário Atlético Clube” as football club. This brief keeps that definition visible, then builds a research path around Operário, Atlético and Clube.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Feb 26, 2026. The linked authority identifier is Q7097870. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1952, 2022 and 2009.
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This entry incorporates text from “Operário Atlético Clube” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.