The Barcelona Provincial Council Local Museum Network (Catalan: Xarxa de Museus Locals), also known as Catalonia’s Biggest Museum, is a tool for support and collaboration from and for the museums of the province, which makes available to municipalities a series of services and actions aimed at improving, through the provision of direct services and research into viable formulas for supramunicipal cooperation, the management, conservation and dissemination of heritage and the museum facilities of the towns of Barcelona province. It is managed from the Cultural Heritage Office, which in turn depends on the Department of Knowledge and New Technologies of Barcelona Provincial Council.