Resumen: In 2001, Bellido (2001: 231- 232) listed the advantages of museums´ appearing on the Internet. For example, the ability to offer their information at anytime and place in the world, or the capacity for a museum to update its own contents without depending on graphic design companies (brochures, posters, etc.), along with the advantages of including multiple multimedia resources (text, image and sound) which can be offered to users around the world.This project presents the research results of the study on the websites of 68 Catalonian museums. To obtain this sample, we first had to select 93 total museums of the 154 that are registered in the Culture Department in Catalonia´s Government.