Is it normal to visit college campuses for fun?
There are several universities within one hour from where I live, and I sometimes like to go visit them, even though I didn't attend them myself (I went to college in a different part of the country). I also don't know any of the students at these colleges. There is one particular university that is rather prestigious, and it's about an hour from where I live, and I would sometimes drive there and spend a whole day just wandering around the campus and the downtown area next to it. Usually, I would also have dinner at one of the dining halls on campus.
For some reason, I just like the feeling of being on a college campus, just something about the ambience that I like. It's worth noting that I'm in my late 20s and look rather young for my age, so I can still pass for a college student myself.