This study aims to understand how the basic theoretical integrated technology acceptance model, Performance expectancy, Effort expectancy, Social influence, and Facilitating conditions forecast domestic and international tourist hotel consumers' internet booking behavior. 17 international tourist hotels were targeted for conducting consumer surveys, resulting in 488 valid questionnaires with the effective response rate of 71.64%. The hierarchical regression analysis results showed that the basic theoretical integrated technology acceptance model, Performance expectancy, Effort expectancy, Social influence, and Facilitating conditions had significantly predictive power on international tourist hotel consumers' internet booking behavior. This study with the achieved findings hopes to provide relevant international tourist hotels and future researches with a number of useful recommendations.