January 18th to 25th

The 2026 Week of Prayer for Christian Unity (WPCU) theme, chosen by the faithful of the Armenian Apostolic Church together with the Armenian Catholic and Evangelical Church is “There is one body and one Spirit, just as you were called to the hope of your calling” (Ephesians 4:4). This year’s WPCU invites Christians to draw on our shared heritage and to deepen our fellowship in Christ – a unity that connects believers around the world.

The traditional date for the Week of Prayer for Christian Unity is January 18-25. The octave (eight days) has been celebrated continuously since 1894, but was a dream of many Christian leaders since the early years of the 19th century.

More information can be found here.