Clube Futebol Os Marialvas is a Portuguese sports club from Cantanhede.

The men's football team plays in the Honra B AF Coimbra.

Another stint in the Terceira Divisão was confined to the 2005–06 edition.

[1] In the Taça de Portugal, Marialvas among others reached the fourth round in the 1992–93 edition.

This article about a Portuguese football club is a stub.