Wellness tourism, also known as a subgroup of the health tourism, is an increasing type of vacation at which guests are traveling in order to take care of their health, eating habits and sleeping schedule. Research have shown that guests who decide to undergo onto this kind of vacation tend to spend more days and money while traveling. Fast paced life filled with many stress motivates guests even more to use their vacation time by doing something healthy. It is proved that wellness vacation does not depend on any weather factors and it can be used throughout the year. Possibility for the hotels to be open all year long shows a high advantage upon those hotels that do not work through all year. Many hotels in Croatia, mostly in Istria and Dalmatia, work only during “season” which is in between April and October. We can conclude that Croatia is a destination that can improve and progress wellness and spa industry at the hotels that would then attract guests throughout the year. This paper focuses its attention of wellness and spa industry at the specific group, Arena Hospitality in Pula. Arena Hospitality does use wellness and spa at its hotels but there is a chance to improve it and use it more. It can be concluded that facilities that have swimming pools, gyms, wellness and sports halls have greater possibilities in making higher profits compared to those that do not offer it.