Tourism research is a fast growing field throughout the last decade. This study examines the intellectual structure of tourism research by applying bibliometric tools and social network analysis. Citation analysis of 68,037 citations from 2,601 published works found in SSCI and SCI database from 1997 to 2008 revealed the most influential authors and publications in tourism literature. Further author co-citation analysis mapped the author proximities and the network of knowledge within this field. The time period under study was divided into 2 separated time frames to observe a possible evolution of research interests in the past 12 years. The most influential publications were found to be the Annals of Tourism Research, Tourism Management, and Journal of Travel Research. As for the authors, Urry, Cohen, MacCannell, and Butler were among the highest cited and hence the most contributive authors in the tourism field. Four subfields were found in the first 6-year time frame and three were found in the later 6-year. It was observed that studies on social aspects and authenticity of tourism had declined in popularity while a new focus on tourism demand forecasting was formed. The results presented provide a valuable tool for researchers and readers to access tourism literature, and acts as an exemplary model for future researches.