Lockpicking is a very beneficial ability to have. During your time in the game there are going to be locked chests in instances, locked boxes dropping off mobs, or locked doors that could provide you with access to uber loot to sell on the auction house. The auction house is a good place for trading your WoW goods, such as infrequent items, cheap equipments and extra WoW gold. If players first go to the auction house, you should ask the help of auction server. If you just hope to get cheap WoW gold, you also can ask some players who stand near the auction house. Some of them often sell WoW money in here.
Read the lockpicking guide below and get yourself well on the way to lockpicking of 350, but first check out our table of items that can help you increase your skill along the way.
The Guide - Horde and Alliance
To start out with there is a slight difference in the beginning of lockpicking for Horde and Alliance but eventually it will come on the same path so I will start them out separately. However, no matter you are in Horde or Alliance, your characters will take helpful with lockpicking which will bring you easy World of Warcraft gold and other rewards.
Horde Lockpicking 1-85
Once you get the quest for lockpicking there are chests inside of a ship near Ratchet. It's the only ship in the water that's not sunken so you can't miss it. Inside the ship is what the quest refers to as a "place where they train their thieves" and that's exactly where you want to head. You can pick the locks on those chests until about 85 skill. There is also a chest in there for the Polly quest that has a pretty decent respawn timer that you could pick to increase your skill as well although I've never stayed at it passed 100 you may want to use that as an alternative instead of the next part.
Horde Lockpicking 85-170
You will get a quest for your poisons, you may not know it as your poisons quest but the objective is to pick pocket a key, kill some things , kill a boss(elite), and open his chest. You will do this northwest of Sludge Fen. You get the quest at 20 but it is highly unlikely you will be able to complete it till 24+, I'd wait until you were 26ish. The end guy is an elite who will beat you down every single time you try this quest, in order to keep picking the lock on his chest to skill up you will have to kill him every spawn. I've never been able to do this quest below level 24 with any of my rogues, so good luck to you! This chest can bring you up to 175 if your patient, I usually leave in the 150's though.
Alliance Lockpicking 1-85
Alliance also get similiar quests as compared to the Horde. The thieves training area this time is by Atler Mill northeast of Lakeshire. You can stay at these chests until about skill 85, but keep a watch out for horde while you're in Redridge, they seem to camp the area.
Alliance Lockpicking 85-170
The Alliance poison quest happens in a tower that is northeaster part of Westfall. The actual tower is located to the east of bridge that heads to darkshire. The quest is very similiar to the Horde, there is a chest in the top that you can pick to about 175, but you first have to find a way to incapacitate or kill the elite boss to make it worth while. I wouldn't try it unless you're 24 plus and that may be hard for anyone who isn't geared up or twinked well.