Engineering 101 - WoW Engineering Trainers
Engineering is perhaps one of the most loved and most hated professions in World of Warcraft. It has suffered both at the hands of having not enough utility, and at the hands of having some of the most useful and desired utility in the game. As it currently stands, Engineering is one of the most highly preferred professions for PvP, especially for rogues.
Engineering uses ore gathered from mining as its primary material, but also uses materials used in other professions: cloth, leather, and gems. Engineers specialize in scopes, explosives, bullets, and various useful gadgets. It is also one of the only professions (outside of tailoring) that can create mounts: both the engineering-only flying machines, and a highly expensive, but very popular, chopper.
This guide will offer you the locations of all engineering trainers found in World of Warcraft, sorted by continent and then by faction. Make sure to check out BrightHub's Engineering guide, and guide to making money with engineering, to make the best of your gadget-making!