Absolutely! This is something I was a bit worried about before I started uni (I'm going into my second year now), as I'd never been clubbing before and I wasn't a big drinker. I quickly found that because uni draws in such as wide range of people, fitting in happened really naturally. There are so many clubs and societies that don't drink or go clubbing- there really is something for everyone- and the phrase 'sober social' is more popular than ever before. Personally, I have a group of friends that don't go clubbing or drink lots, and then another group that are the opposite (I can hang out with either group depending how I feel)! In summary, I would say you really don't need to worry about this, but if you still feel unsure then I would reccomend speaking to a student mentor once you arrive at uni- they are regular uni students who want to share their advice on studying/living at uni. Hope this helps.