Which term refers to visits to places of interest without staying overnight?

The term that specifically refers to visits to places of interest without staying overnight is "day trips." This concept is characterized by individuals traveling to a destination for a limited time, typically returning home on the same day. Day trips often involve activities such as sightseeing, attending events, or engaging in recreational pursuits at various attractions within a reasonable distance from the traveler’s home.

While other terms like "short-term tourism" and "excursion tourism" may seem relevant, they can imply a broader range of activities that may include overnight stays or longer durations. "Overnight tourism," on the other hand, explicitly involves staying at a destination for at least one night, which directly contrasts with the essence of a day trip. Thus, the clear distinction in the definition of a day trip makes it the most accurate choice for this question.