The development of Guangdong-Hong Kong-Macao Greater Bay Area aims to create a mega-region that breaks administrative boundaries to promote co-construction，co-governance and sharing. This report focuses on cultural activities，sport events and esports，and investigates the mobility patterns，reasons and related tourism and leisure activities of cross-city cultural tourism as well as sport events and esports tourism in the Greater Bay Area through spatial analysis，questionnaire analysis and interview text analysis，and then reveals the division of labor，connection and cooperation among different cities in the Greater Bay Area in terms of cultural activities，sport events and esports. In general，with the construction of transportation infrastructure and the improvement of connectivity in the Greater Bay Area，cross-city tourism mobilities based on cultural and e sports events are very common among residents in the Greater Bay Area，which in turn affects the residents’ perception of the spatial scope of the Greater Bay Area as a whole and their identity as “people of the Greater Bay Area”. The co-construction，co-governance and sharing of cultural and sports facilities and activities in the Greater Bay Area has not yet been realized，and a unified platform for culture and e sports events as well as the construction of the overall brand image still needs further improvement.