So I finally have a break from my studies and I don't know what to do....any ideas?

So I just got off for the holidays and my holiday break is exactly 3 weeks. The problem is, which I have to admit is a wonderful problem to have, I don’t know what to do with all this time. I thought about studying but that’s not going to take up much of my time, maybe three days at the most. So what do you all suggest? I would prefer ideas that involve spending time with family and friends. Especially things that can be found in the dallas area- where I live.