{{Korean]] {{TOCright]] This is ongoing construction. XO Communities are top decision-making layer of each region in Korea. Currently, there are 16 Communities in Korea, and each Community controls the developing Activities of each region.

Common roles of those communities are;

developing OLPC related tasks to do for each region, the nation, and the world
monitoring XO related activities in each region
advertising OLPC related issues
controls the operation of XO Service in the region
gathering donations

All revenues of XO Korea (such as donations, revenues from services provided to various organizations etc.) shall be transparently and openly expensed under the control of the OLPC Foundation. See Code of Ethics for details.