World Communion Sunday
Observed
the first Sunday in October (since 1933)
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World Communion Sunday is observed on the first Sunday in October as a Christian observance of unity in Christ. Congregations that participate celebrate Holy Communion—the Eucharist or Lord’s Supper—and reflect on the connections shared by Christians across denominations, cultures, languages, and places. The day emphasizes that communion is not limited to one congregation, but points toward a wider body of believers.
The observance began as World Wide Communion Sunday at Shadyside Presbyterian Church in Pittsburgh in 1933. The church’s pastor, the Rev. Dr. Hugh Thompson Kerr, and its Division of Stewardship sought to bring churches together in a service of Christian unity. The Presbyterian Church adopted it as a denominational practice in 1936, and in 1940 the Department of Evangelism of the Federal Council of Churches, a predecessor of the National Council of Churches, promoted it among churches in other parts of the world. Shadyside Presbyterian Church’s history of the observance notes that the day has since crossed boundaries of denomination, geography, and language.
Communion services may look different from one church to another. Some congregations use breads associated with different cultures, incorporate prayers or music from around the world, or focus worship on peacemaking and the unity of the Christian church. Participation and sacramental practices vary among Christian traditions, so local congregations observe the day according to their own customs.
How to Observe World Communion Sunday
Celebrate by attending a World Communion Sunday service at a participating church and taking part in Communion according to that congregation’s practice. You can also:
- Pray for Christian communities around the world and for greater unity.
- Include global prayers, readings, or music in a worship service.
- Share breads associated with different cultures as a symbol of diversity in unity.
- Learn about or support a church-sponsored offering for education, peacemaking, or global ministry.


