The Apostolic Vicariate of Southern Arabia is a territorial jurisdiction of the Catholic Church covering the countries of United Arab Emirates, Oman and Yemen. The present Apostolic Vicar is Bishop Paul Hinder OFM Cap. who hails from Switzerland. The office of the Apostolic Vicar is based in Abu Dhabi, the capital of the United Arab Emirates.
The complete liturgical calendar of the Vicariate can be found in the Ordo which can be downloaded here. There is also a shortened version available for easy reference.