Holy Trinity Orthodox Church
Sharing the Gospel of Christ in Sioux City Since 1918
Learn more about the history of Holy Trinity! Learn More »
Search Our Website
Please enter a search term to begin your search.
Yiayia's Attic is Holy Trinity's community wide rummage sale. Come check out gently used items! CASH ONLY!
Annual Church Picnic
9th Tuesday after Pentecost
Saints and Feasts Commemorated
The Holy Apostle Matthias ; Constantine, Patriarch of Constantinople; Euthymios the Hieromartyr, Metropolitan of Rhodes; Afterfeast of the Transfiguration of our Lord and Savior Jesus Christ; Anthony the Martyr of Alexandria
Visit the Online Chapel for more daily readings, hymns, a monthly calendar of saints and feasts, and more.