Mission sui iuris of Funafuti
The Mission sui iuris of Funafuti (Latin: Missio Sui Iuris Funafutinum) is a Latin Catholic mission sui juris (pre-diocesan missionary jurisdiction) in Tuvalu, Polynesia. It depends on the Congregation for the Evangelization of Peoples, yet it is exceptionally not exempt, but instead is a suffragan of a Metropolitan archdiocese.
Source: Wikipedia — Mission sui iuris of Funafuti (CC BY-SA 4.0)