Hallow's End for sure. The environment, the quests, the costumes. All are spectacular. Not to mention I always love fighting the Headless Horseman. I will get the mount!
My favorite holiday in WoW has always been Hallow's End. The headless horseman has surprisingly excellent voice acting, despite being a pushover boss. The way many of the statues and other places in WoW get updated with silly things like witch hats, skeletons, pumpkins and the like is really amusing to me, as well. The wands you got previously from trick or treating and now from vendors were always cool to stock up on to use all year round, since the costumes are just as cool in other season as well!Hallow's End is far and away my favorite :).
Noblegarden, its fun running around searching for eggs. Pirates day has got to be a close second though, love that one.
This post was from a user who has deleted their account.
The best holiday is easily Hallow's Eve! The rewards, pets, mount and loot are all leaps and bounds better than any other holiday. I have my sword and my horse now all I need is my helm!
"What is your favorite holiday in World of Warcraft and why?"Hallow's End. The decorations are awesome and the flying/magic broom is simply cool. (Just wish it was available as a more permanent mount. Like "must have ooey gooey gelato in inventory in order to summon mount" or some such. :D
Hallows End (and not just because it's what's going on right now). Love the atmosphere and the scripted events!
Halloween. I love to get costumes, and give them. Raiding as a Leper Gnome, Pirate,.. is pretty funny :)
Going to have to go with Brewfest. Not only because beer is obviously the superior beverage, but because of the amazing music they added to the Brewfest areas a couple years back, what with the drunken goblins.Incredible.
Brewfesht! is my favorite because i like beer alot of BEER is the only time of the year where i can be drunk in irl and in the game :P
Brewfest - It has to be. The atmosphere is great, the events are fun, and it gives me a reason to return to Dun Morogh and get attacked by nostalgia.