WOW - World of Warcraft Coming to Latin America : World of Warcraft General Discussions

We're pleased to announce that a localized version of World of Warcraft is in development for Latin American players as well as for US/Canada-based Spanish-speaking players. Check out the full announcement for further details, and stay tuned to this site for future updates, including information on country-specific release plans, language-pack testing, and more. Current Spanish-speaking World of Warcraft players based in the US, Canada, or Latin America can head over to the World of Warcraft forums now to discuss the game in Spanish. PLEASE NOTE that an active World of Warcraft account is required for posting in the forums.

http://www.blizzard.com/us/press/080326-en.html