What are the Storm Peaks in World of Warcraft

The Storm Peaks is a zone located in the North-Eastern part of Northrend. It contains the raid Ulduar, The Sons of Hodir dailies (once enough rep is gained with them) and the Neutral Goblin town K3.

You will need a mount to get around most of the zone. If you do not have the gold for flying, one of the NPC's by the flight master will loan you one of his. It is a 60% mount and is free, but not a permanent mount, and only usable in Storm Peaks, Scholazar Basin, and Icecrown.

There are towns for both factions in the zone with quite a few quests that take you all over the zone.