Support provided through social contacts in the host environment has long been recognized as critical for expatriate adjustment. Internet technologies are changing the way individuals form and interact with social contacts and access social support. These technologies have the potential to offer expatriates new sources and means for accessing social support. We investigated the role of blogging technology in expatriates’ adjustment to foreign environments through a qualitative analysis of a set of blogs written by foreign individuals living in Canada between 2005 and 2012. We found that the blogging system, which is comprised of the blogging technology, bloggers, discussants, and co-created digital discourse, generated online adjustment support resources which were accessed by expatriates. Online adjustment support resources are social support resources, created and residing online, which may help expatriates deal with their experiences of uncertainty, ambiguity and anxiety and include information, interpretation schemas, and comfort.