Halloween is easily one of the best holidays of the year. There's no seriousness or weight to it, there's no need to make travel plans, there's no need for a big dinner. You have no obligation to do anything, or you can go as deep into it as you want. It's entirely fun, and at least where I live, the weather is at the absolute best. It's going to be low 60s, sunny, and peak foliage today. I loved it as a kid, dressing up and going house to house; then in college/kid-free partying, and now with kids of my own to see it through their eyes. The only downside is that the next day it's November, and DST ends.