This essay is for the service quality of landscape restaurant, using IPA to analyze the service quality of 東星屋景觀餐廳 (East Star House Restaurant), to provide a reference of the business operation strategies for landscape restaurants. Research method is to collect questionnaires by convenient sampling surveys from customers who had been dining at the East Star House Restaurant. A total of 295 questionnaires were collected. The data obtained by descriptive statistical analysis and paired t-tests was analyzed the degree of importance and level of satisfaction. Four quadrants of the IPA matrix: continuous maintenance, over development, priority improvement, and minor improvement are reviewed. In general, customers’ satisfaction for the service quality of the East Star House Restaurant is that both are lower than the consumer perception for service quality, and operators must continue to work hard and to increase overall service quality satisfaction and customer repurchase intention and restaurant’s popularity in order to improve competitiveness.