Congrats on getting in OPP.
Damn, I tried to find a picture of the T-shirt: "U of C. Where fun comes to die."
But seriously, I'm an alumnus. Let's see...
The AreaNot the greatest. U of C is bascially an enclave in the middle of ghetto. Ghetto to the South (Woodlawn/Kenwood IIRC), West, and North. East is the Lake
Don't go north of say 51st street unless you are driving. Don't go south of 60th, etc...
Food generally is crap in Hyde Park. There is some variety but nothing to write home about. When I was there the food at the U of C dining halls was plentiful but barely edible. My favorite observations at the time was: "Its pretty hard to fuck up a plain baked potato, but apparently they've found a way how." Maybe you'll luck out and they've hired new staff.
AdviceI'm going to assume you are talking undergrad. Obviously grad life is different.
Don't get a minor in billards during your first year, like I did. Procrastination is your enemy! Concentrate and apply yourself. Your GPA will thank you for it, and you might actually get into a good graduate school eventually! You'll have plenty of time to slack off in your third and forth years. And BTW, Harvard might be more exclusive, but their grading is much easier in comparision from what I hear. Expect to get low grades in your first year. Even if you've never gotten less than an A on any paper you ever turned in, expect to get C's on your papers in Humanities class.
I don't know what field you are going into, but I know several people who were originally Bio majors (illusions of being doctors) until they tried to take O-Chem (Organic Chem), Statistics, etc... and the quickly got with the program and went interdiscplinary or changed their majors.
Also, the hard sciences are this school are very hard. I flunked out of the second quarter of basic chemistry yet I got A's in a "college prep" high school. Of course, not doing the problem sets and playing pool all day didn't help.
They've revised the "Core" during my time there a few years ago, so you don't have to take loads and loads of classes you might now want to, but there are still classes you have to take. If you are not gung-ho about Chemistry or Physics, then take the Natural Sciences sequence, e.g. "Rocks for Jocks"
What else? Expect to spend a lot of money on books. Textbooks are usually > $100, and the Humanities/Soc type classes assign 10 different paperbacks at $20 a pop. And don't expect to get that much money when you try to sell them back to the Bookstore after you finish the class. You can buy used books at a reduced price, and shop around at the off campus bookstores like the one on 57th and Cornell.
Social life is pretty pathetic. Most people spend time in the library. There are fraternities but I never pledged, so I can't help you there. At night, the quads are pretty much a ghost town.
BTW, IM me if you want to discuss particular dorms, orientation, etc.