Parent-child camping is one of the growth sectors in the outdoor recreation industry. Spatial planning on parent-child campsites has becoming one of the main focuses for businesses to enhance their competitiveness. The purpose of this study was to explore the key factors of site planning in parent-child campsites. Data were gathered from campsite business managers. The results indicated that scale of campsite, quantity, public leisure space and local topography should put into consideration as part of campsite spatial planning. There were two types of service facilities on the parent-child campsites: 1) Core facility, and 2) Supporting facility. In addition, the facilities design should focus on the quality, convenience and comfortless of campsite facilities, and to provide parent-child interaction space. Overall, it is suggested that Implications for theory, practice management, and future research are provided.