just wondering

I will be attending UW not because I wanted to, but because my parents are forcing me to go with the cheapest option since I likely will go on to get a profe$$ional degree. I probably will go Greek because my mom was a GPhi (here) and my dad was a Sigma Chi (not here) and it's a great way to make friends. That said, I'm not a boozer and I wonder if there is ANYTHING to do on this campus that doesn't involve alcohol? My other choices were Vanderbilt, George Washington U. and Duke and they all have a big social life that doesn't depend on drinking. I don't mean to put it down, but drinking is just not something that appeals to me. Please tell me I'm not going to be miserable here for four years.