The Molí d'en Rata Heritage Interpretation Centre (Catalan: Centre d'Interpretació del Patrimoni Molí d'en Rata), in Ripollet (Vallès Occidental), is a municipal facility dedicated to research into and the conservation, management and diffusion of the heritage of Ripollet.
[1] It is part of the Barcelona Provincial Council Local Museum Network.
The interpretation centre's permanent exhibition includes three areas:[2] This area is part of the visit to the old En Rata flourmill and explains how grain was changed into flour in a hydraulic flourmill.
This area recognises seven people born or connected with Ripollet who made their mark in their profession beyond Catalonia's borders: a painter, a sculptor and painter, a sculptor, a castanet performer, a tenor, a basketball player and a scientist.
The exhibition explains the workings of the old bell tower clock of Sant Esteve de Ripollet.