The Biblioteca Museu Víctor Balaguer is located in Vilanova i la Geltrú, Province of Barcelona, Catalonia, Spain and was founded in 1884 by Víctor Balaguer so as to thank the city for its support during his politician career. Since 2000 the museum is part of the National Art Museum of Catalonia and the library is part of the National Library of Catalonia.

Vilanova i la Geltrú is the capital city of Garraf comarca, in the province of Barcelona, Catalonia, Spain. Historically, it is the result of the aggregation of the medieval center of La Geltrú with the center built outside the medieval walls, Vilanova. Initially, the lands of Vilanova belonged to Cubelles, the neighboring town. The city of Vilanova i la Geltrú has a growing population of approximately 66,000, and is situated 40 km south-west of Barcelona, with the coastal resort of Sitges some 10 km to the north-east.