Nagrand has my vote. I remember playing through Burning Crusade when it was first released. The zones were very hellacious, they left you with a very unsettled feeling, like there was really nothing you could do to save Outland and Azeroth from the impending assault of the Burning Legion. Then... you hit Nagrand. The music there is extremely soothing. The landscape is beautiful and green. And for once, the nervousness built up from the other zones vanished. It truly is the gem of Outland.
my favorite zone would have to be twilight highlands, I love all the dragons flying around.
My favorite zone is hillsbrad after the shattering looks better now with southshore gone and destroyed
Azshara, bacuase it's shaped like the Horde logo.
Netherstorm, because it`s awesome! ^^
My favourite zone has to be pre-Shattering Mulgore, because its so calm and peaceful. There seemed to be almost no hostility there at all. There were some curious dwarves and greedy goblins digging. And the quests to kill quilboar, gnolls, centaur and harpies seemed like 'prevention is better than cure'. It is one of those few locations in fictional worlds that made me wish I actually lived there (other places being the Shire in LotR and the Lakeside in the Witcher). Oh yes, and also the calm music. I'm talking about pre-Shattering Mulgore.
This post was from a user who has deleted their account.
Deadwind Pass. Home to Karazhan and much dark lore. It's such a sad forgotten zone, but that's why I love it. It's a really great example of a gloomy zone which is really, really, gloomy.
Well, I'd have to put my bet on Felwood. The zone has been so beautifully revamped. The lore background to Felwood is just too awesome to miss it and the Rainbow Generator is that cool. Also.... FIGHT THE POWAH!
Mount Hyjal, mostly because of the lore behind it and the story going thru the zone.
My favorite zone to visit on all characters is definitely Nagrand. It's my favorite part of leveling and I never queue for dungeons or BGs when I am in that zone.
Nagrand. All the green of Azeroth mixed with the floating rocks of Outlands! It's got some pretty fun quests, but I love Nagrand for the scenery. A close second is Icecrown, for the questing experience.
I absolutly love Dalaran, the music is so peaceful and it has good memories for me :)
Azuremyst Isle is my favorite, it's such a pretty and peaceful place. I've quested through probably 30 times and have never gotten bored of it.
My favorite zone is Dun Morogh. I love the snow, and hills. I grew up in Vermont in Real Life, and I miss it. The crunch of one's feet in the snow, and the occasional flurry, so lovely.Dwarves are my favorite race by far, and most of my toons consider Dun Morogh home, that just adds to it.