Great question! Not counting work functions, I've only attended a few in 14 months of sobriety. A wedding, a couple of reunions with friends who visited from out of town, a couple of birthday functions, I can't really think of many more.
I also found, by the way, that my family now drink far less when we get together. Part of this is because I was the biggest drinker and worst influence ("Shall we have another bottle ...? Sure why not!") and part of this is because my family now seems to moderate when I'm around. Like I'm some sort of living reminder of the shadow of alcoholism in our family. You might find the same with your family ...?