The purpose of this study is to investigate the impact of consumer brand attachment on brand equity, taking five-star hotels in Taiwan as an example. Two hundred and fifty questionnaires were sent to consumers who had stayed in five-star hotels in Taiwan, of which a total of one hundred and ninety-five questionnaires were valid. This study validates the above-mentioned two factors through overall model fit of structure equation modeling. The results of this study show that consumer brand attachment has a significant impact on brand equity, therefore, documents of relevant fields of research are extended. Finally, that related document puts forward conclusions and suggestions for scholars' and researchers' references for their future research on the related hotel industry.