Wikia supports wikis in many language. More than 100 languages have an internationalized interface. Any wiki admin can complete the translations on their wiki.
If you create a wiki in a new language, it will be at a subdomain that matches other wikis on the same topic. For example, the Lostpedia wiki has an English version at en.lostpedia.wikia.com, a Portuguese version at pt.lostpedia.wikia.com, a German version at de.lostpedia.wikia.com, and so on.
Alternatively, a French cycling wiki could choose to be at cyclisme.wikia.com instead of fr.cycling.wikia.com.
To change a wiki's language after you have created it, or to change it's assigned URL, please contact Wikia.
The Central Wikia exists in a few different languages. If there is no central Wikia in your language, you can start a new one or add pages to the English Central Wikia. This Central Wikia aims to bring together all of the Wikia communities, so is used as a meeting point for all wikis in all languages.
You can use interlanguage links to link between pages of different language editions of a wiki. These appear in an "other languages" section in the sidebar. Interlanguage links need to be set up by staff before they can be used, so please contact Wikia if you want to be able to link between two or more language versions of a wiki.