Research and International Relations Division of Sri Lanka Tourism Development Authority is annually conducting an Airport Survey of Departing Foreign Tourists from Sri Lanka. This research report is published based on the airport survey conducted in 2015. Findings of the survey are important for stakeholders in tourism industry under both private and public sectors, to take decisions in the areas of planning, promotion, marketing and enhancing of potential markets affecting the tourism sector. Further, survey findings provide information for the direction of sustainable tourism development in Sri Lanka.