Museum of Romanticism, Madrid. The Museum of Romanticism is an art museum located in Madrid, Spain. It was inaugurated in 1924 as Museo Romántico.It is housed in a late eighteenth-century building. The building was declared Bien de Interés Cultural in 1962. The museum was reordered in 2009 and relaunched with its current name. The museum's exhibits are presented in the context of a historic house with a dining room, billiard room etc. They include items related to the romantic writer Mariano José de Larra.