Gaudete Sunday is celebrated on December 17, 2017. It is the third Sunday of Advent in the liturgical calendar of the Western Church, including the Catholic Church, the Anglican Communion, the Lutheran Churches, and other mainline Protestant churches. It can fall on any date from 11 December to 17 December.
We have placed a detailed description of this event on this page: Gaudete Sunday 2016. For further information please stop by there!