To represent the Wikimedia Foundation to the Tunisian Arabic-speaking and French-speaking media
To promote Wikimedia projects and free content in general and to encourage the use of Wikimedia resources in education (primary, secondary and tertiary levels)
To recruit technically and non-technically minded people to participate to Wikimedia projects. This may involve some education on the use of Mediawiki software.
Organisation of conventions, conferences, meetings, workshops, etc.
With a local chapter, research should be easier. The chapter would work together to gather information on a range of topics not currently covered.