Abstract: Shanghai EXPO museum is the first BIM pilot project financially invested by Shanghai government. Start with the "Cloud of celebration", this paper mainly introduces the application of BIM technology in Shanghai EXPO museum in design stage, construction stage and operational stage, as well as how to manage the models, drawings, documents and workflows in the whole life-cycle process through the collaborative platform. Application of the BIM technology has increased the capacity of project management effectively, and solved the problems at the design stage and construction stage of 'Cloud of celebration' at the same.