Vallbona is a neighbourhood in the Nou Barris district of Barcelona, Catalonia, in the city's northern outskirts.
It covers an area of 0.6 square kilometres, in a hilly region just south of Montcada, between on one side the railway lines running alongside the Besòs river, and on the other side the motorways running along the valley which separate the village from the rest of Barcelona. From Wikipedia
