The East Asian Pacific region has emerged as one of the most dynamic and fast-growing areas in global tourism, displaying significant potential both as a tourist generator and as a tourism destination. This region encompasses countries such as China, Japan, South Korea, Taiwan, Hong Kong, Singapore, Indonesia, Thailand, Malaysia, the Philippines, and Australia, among others. The diversity of economic development, cultural richness, natural landscapes, and urban infrastructure across these nations positions the region as a hub of tourism activity in the 21st century. As a tourist generator, East Asia-Pacific countries are characterized by rapidly growing economies, rising disposable incomes, and expanding middle classes. China, with its population exceeding 1.4 billion, has become the world’s largest outbound tourism market, contributing a substantial number of tourists globally each year. Chinese travelers are increasingly seeking international travel experiences, both short-haul within Asia and long-haul to Europe, North America, and Oceania. Similarly, Japan and South Korea have highly affluent populations with strong cultural ties to regional tourism, encouraging frequent travel both within the region and internationally. Economic development in Southeast Asia, including countries like Thailand, Malaysia, and Singapore, has also contributed to a growing base of outbound tourists. Moreover, government initiatives such as visa facilitation, travel promotion campaigns, and investments in travel infrastructure have further accelerated the region’s capacity to generate tourism demand. Cultural factors also play a critical role in the region’s function as a tourist generator. Many East Asian countries have long-standing traditions of education, work, and leisure travel, which promote a culture of travel among domestic populations. For example, the Japanese concept of “shunju” or seasonal travel, and South Korea’s “holiday culture” around Chuseok and Lunar New Year, encourage both domestic and international tourism. Moreover, the widespread influence of popular culture, such as K-pop, anime, and Chinese cinema, has motivated younger populations to explore destinations associated with these cultural products, thereby fueling outbound tourism trends. In addition, technological adoption is a key factor enhancing the region’s role as a