Club Natació Montjuïc is a Spanish sports club from Barcelona established in 1944.

diving, tennis, triathlon, track and field, pétanque and water polo.

In water polo, Montjuïc won eight national championships between 1972 and 1986,[1] and it reached the final of the 1979 European Cup and the 1983 Cup Winners' Cup, lost respectively to Orvosegyetem SC and CSKA Moscow.

In the past, CN Montjuïc had a rugby union section, which was disbanded in 2003.

This article about a water polo team in Spain is a stub.