The main problem and goal of the research of this paper is to prove whether it is worthwhile or not to invest in a themed hostel in the area of Split, observing it as the introduction of a new trend of tourist offer, but also as adjusting to the world market demand. The trend has proven to be very effective among the younger population of tourists everywhere in the world and all those segments of guests who exclusively travel and come to such facilities for mutual interest or are, for example, big fans of a particular topic that this hostel offers. By analyzing Croatia as a tourist destination and reviewing the statistics of the TOMAS survey, this paper determines that the majority of Croatian guests are younger tourists who want to have fun, therefore it proves that there is certainly interest in creating a themed hostel. By comparing the prices of the main competitors in the area of Split and beyond, we come to approximately formed prices of overnight stays that the hostel would offer in accordance with the quality of the offer. Detailed elaboration of construction costs, equipment, workers’ salaries, calculation of depreciation, loan repayment over 5 years resulted in the hostels’ total costs which, when put in the calculation together with the mentioned prices for a period of one year (income), shows a positive rate of the profit and loss account and other indicators of project success. In this paper, it has been proven that this type of hostel would have a positive business growth trend over the years, under normal conditions of the tourist season.