Despite the growing popularity of Chinese gardens, few studies have explored Chinese garden tourism and the relationship between garden space and visitor behavior. Addressing this gap, this study examines the correlations between spatial attributes and visitor stay distribution in the Ningbo Tianyige Museum gardens. This study divided the garden space into twenty units across four types—water, architecture, veranda, and rockery—and identified spatial attributes using measurements and configurational calculations. Visitor stay data was comprised of 1061 cases with a stay interval of more than 30 s in three investigation periods. Results produced three primary findings. First, architecture and water spaces had the highest visitor stay density, followed by veranda space and then rockery space. Second, there is a correlation between visitor stay density and six spatial attributes: integration, choice, width, length, enclosure ratio, and seating. Third, although each type has distinctive attributes, they can be divided into two groups: (1) spacious and highly accessible open spaces (water and architecture types); (2) long narrow spaces with low accessibility and abundant seating facilities (veranda and rockery types). By exploring the relationship between Chinese gardens and modern tourism, this study provides valuable insights and suggestions for the planning and management of Chinese garden tourism.