They competed in the Copa do Brasil three times and in the Campeonato Brasileiro Série C once.

The club competed in the Campeonato Brasileiro Série C in 2005, when they were eliminated in the First Stage of the competition.

Note: Titles from 1916 to 1940 correspond to Liga Sportiva Parnahybana.

Parnahyba Sport Club play their home games at Estádio Mão Santa, nicknamed Piscinão.

[3] They also play at Estádio Dirceu Arcoverde, nicknamed Verdinho.