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Sharing the Gospel of Christ in Sioux City Since 1918

The history of the Holy Trinity Greek Orthodox begins in 1918, when more than five hundred Greeks, living in Sioux City, attended a meeting at a Knights of Columbus Hall. Until then, the more than a thousand Greeks who had come to work in Sioux City’s meatpacking industry traveled to Omaha, Nebraska, one hundred miles to the south, for occasional service. Led by Paikos K. Pappaphilipopoulos ( who later Americanized his name to Peter Nelson), the Greek community started a fund drive and purchased a corner property near downtown for $35,000 in 1920. The parcel included three houses, one of which they used as a temporary church. Learn More »

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Upcoming Services & Events

Sunday, April 5
8:15 amSunday Orthros followed by Divine Liturgy
Monday, April 6
7 pmGreat Compline
Wednesday, April 8
6 pmLiturgy of the Pre-Sanctified Gifts
Saturday, April 11
8:30 amOrthros & Divine Liturgy for Lazarus Saturday
St. Thomas Orthodox Church, 1100 Jones St, Sioux City, IA 51105, USA
Sunday, April 12
8:15 amSunday Orthros followed by Divine Liturgy
Holy Trinity Greek Orthodox, 900 6th St, Sioux City, IA 51101, USA
6 pmOrthros of Holy Monday
St. Thomas Orthodox Church, 1100 Jones St, Sioux City, IA 51105, USA

View our full calendar »

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The Orthodox Church

"Let brotherly love continue. Do not forget to entertain new comers, for by so doing some have unwittingly entertained angels." (Hebrews 13:1-2)

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Learn About Orthodoxy

God invites us to experience and participate in His love by offering ourselves to one another.

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Hospitality of Abraham
The Holy Trinity

Blessed are You, O Christ our God, who made fishermen all-wise, sending upon them the Holy Spirit and, through them, netting the world. O Loving One, glory to You.

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