Which of the following best fits into niche tourism categories?

Niche tourism refers to specialized segments of the travel industry that cater to specific interests or activities, distinguishing them from mainstream tourism. Sports tourism fits comfortably into this category as it targets travelers whose primary motivation for travel is to engage with sports, whether as participants or spectators. This could include attending major sporting events, such as the Olympics or the FIFA World Cup, or participating in activities like golf, skiing, or marathon running.

The other options represent broader categories of tourism. Family trips generally encompasses a wide range of vacation styles and activities suitable for all ages, making it more of a general category rather than a niche. All-inclusive resorts offer a particular model of vacationing but do not target a specialized interest or activity; instead, they appeal to a broader audience looking for convenience and value in their travel experience. Traditional holidays encompass general travel during standard holiday times without specific focus on niche interests, thus also lacking the specificity that defines sports tourism.