Caiçara Esporte Clube, commonly known as Caiçara, is a Brazilian football club based in Campo Maior, Piauí state.

[2] Caiçara won the Campeonato Piauiense Second Level in 1963.

[3] The team finished as Campeonato Piauiense runners-up in 1963 and in 1990,[4] and competed in the Copa do Brasil in 1991, when they were eliminated in the First Round by Atlético Mineiro.

[4] It became the first club from Piauí state to compete in a Brazilian national tournament.

[5] Caiçara Esporte Clube play their home games at Estádio Deusdeth de Melo.