The purpose of this study is to identify the impacts of entrepreneurship on management commitment and process system for new service development in Korean hotel firms. The findings of this study are expected to uncover useful managerial strategies for developing and implementing positive and effective entrepreneurship to build corporate environment for new service development in the hotel organization. The major five star hotels with international chain brands, local chain brands, and independent local brands were selected for investigation using judgmental sampling that involved considering the hotel’s establishment date, the size of the hotel, the grade given to the hotel by the Korea Hotel Association. This study employed multiple regression analyses on 268 employees from the frontline of a hotel to estimate whether and to what extent entrepreneurship in hotel firms affects management commitment and process system for new service development.