Our FaithThe Church

The life of the Orthodox Church perpetuates and fulfills the ministry of Jesus Christ. The close association between Christ and His Church is reflected in the images from the Scriptures which declare that Christ is the Head and the Church is His Body, and that Christ is the Bridegroom and the Church is His bride. Learn more»

Worship

O Come, let us Worship and bow down before our King and God.
O Come, let us worship and bow down before Christ, our King and God.
O Come, let us worship and bow down to Christ Himself, our King and God.

This invitation marks the beginning of each day for the Orthodox Church. It comes from the office of Vespers, and it expresses the attitude which is at the heart of Orthodoxy. The Worship of God - the Father, Son, and Holy Spirit, - is fundamental to the life and spirit of the Orthodox Church. Learn More»

Schedule of Upcoming Services

Orthros & Divine Liturgy
+ Feast of Martyrs Sophia and her three daughters Faith, Hope and Love
Tuesday, September 17 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, September 22 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, September 29 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 6 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 13 – 8:15 AM

Orthros & Divine Liturgy
+ Feast of Apostle Luke the Evangelist
Friday, October 18 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 20 – 8:15 AM

Great Vespers
Saint Demetrios Greek Orthodox Church 2727 W Winona St, Chicago, IL 60625, United States
Friday, October 25 – 7:00 PM

Orthros and Hierarchical Divine Liturgy
Saint Demetrios Greek Orthodox Church 2727 W Winona St, Chicago, IL 60625, United States
Saturday, October 26 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 27 – 8:15 AM

Orthros and Divine Liturgy
+ Protection of the Theotokos
Monday, October 28 – 8:30 AM

Orthros & Divine Liturgy
+ Feast of the Unmercenaries Cosmas and Damian
Friday, November 1 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, November 3 – 8:15 AM

Great Vespers of Holy Taxiarhes
Holy Taxiarhai and Saint Haralambos Greek Orthodox Church, 7373 N Caldwell Ave, Niles, IL 60714, USA
Thursday, November 7 – 7:00 PM

Orthros and Hierarchical Divine Liturgy
Holy Taxiarhai and Saint Haralambos Greek Orthodox Church, 7373 N Caldwell Ave, Niles, IL 60714, USA
Friday, November 8 – 8:30 AM

Great Vespers of St. Nectarios
St. Nectarios Church, 133 S Roselle Rd, Palatine, IL 60067, USA
Friday, November 8 – 7:00 PM

Orthros and Divine Liturgy
Annunciation Greek Orthodox, 1017 N LaSalle St, Chicago, IL 60610, USA
+ Feast of St. Nectarios, bishop of Pentapolis
(veneration of his holy relic)
Saturday, November 9 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, November 10 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, November 17 – 8:15 AM

Orthros & Divine Liturgy
+ Entry into the Temple of the Most-Holy Theotokos
Thursday, November 21 – 8:30 AM

Orthros and Divine Liturgy
Annunciation Greek Orthodox Cathedral 1017 N La Salle Blvd, Chicago, IL 60610, United States
+ Feast of St. Iakovos Tsalikis of Evia
Friday, November 22 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, November 24 – 8:15 AM

Great Vespers of St. Katherine
Assumption Greek Orthodox Church, 601 S Central Ave, Chicago, IL 60644, USA
Sunday, November 24 – 7:00 PM

Orthros & Hierarchical Divine Liturgy
Assumption Greek Orthodox Church, 601 S Central Ave, Chicago, IL 60644, USA
+ Feast of St. Katherine
Monday, November 25 – 8:30 AM

Great Vespers
Saint Andrew Greek Orthodox Church 5649 N Sheridan Rd, Chicago, IL 60660, United States
Friday, November 29 – 7:00 PM

Orthros and Hierarchical Divine Liturgy
Saint Andrew Greek Orthodox Church 5649 N Sheridan Rd, Chicago, IL 60660, United States
Saturday, November 30 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, December 1 – 8:15 AM

Orthros and Divine Liturgy
Annunciation Greek Orthodox Cathedral 1017 N La Salle Blvd, Chicago, IL 60610, United States
+ Feast of St. Porphyrios of Kavsokalyvia
Monday, December 2 – 8:30 AM

Orthros & Divine Liturgy
+ Feast of the Great-martyr Barbara
Wednesday, December 4 – 8:30 AM

Orthros & Divine Liturgy
+ Feast of St. Savas the Sanctified
(veneration of his holy relic)
Thursday, December 5 – 8:30 AM

Great Vespers of St. Nicholas
St Nicholas Greek Orthodox Church, 10301 Kolmar Ave, Oak Lawn, IL 60453, USA
Thursday, December 5 – 7:00 PM

Orthros & Divine Liturgy
+ Feast of St. Nicholas the Wonderworker, archbishop of Myra in Lysia
Friday, December 6 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, December 8 – 8:15 AM

Orthros & Divine Liturgy
+ Conception by St. Anna of the Most-Holy Theotokos
Monday, December 9 – 8:30 AM

Orthros & Divine Liturgy
+ Feast of St. Spyridon the Wonderworker, bishop of Trymithus
(veneration of his holy relic)
Thursday, December 12 – 8:30 AM

Great Vespers
Saint Andrew Greek Orthodox Church 5649 N Sheridan Rd, Chicago, IL 60660, United States
Saturday, December 14 – 7:00 PM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, December 15 – 8:15 AM

Orthros & Divine Liturgy
+Feast of St. Eleutherios
Sunday, December 15 – 9:30 AM

Sunday Services

Sundays
Orthros (Matins): 8:15 AM
Divine Liturgy: 9:45 AM

Orthros & Divine Liturgy
+ Feast of Martyrs Sophia and her three daughters Faith, Hope and Love
Tuesday, September 17 – 8:30 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, September 22 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, September 29 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 6 – 8:15 AM

Orthros and Divine Liturgy
Sunday School Begins immediately after Holy Communion
Sunday, October 13 – 8:15 AM

Feed the Hungry
Annunciation
Tuesday, September 17 – 11:30 AM

Metropolis Wide Dive for the Cross
St. Andrew Greek Orthodox Church 5649 N Sheridan Rd, Chicago, IL 60660, United States
Saturday, September 21 – 10:30 AM

Children's Greek
Monday, September 23 – 5:30 PM

Feed the Hungry
Annunciation
Tuesday, September 24 – 11:30 AM

Philoptochos Meeting
Wednesday, September 25 – 7:00 PM

CATHEDRAL OFFICE CLOSED
Thursday, September 26 – 12:00 AM

Cathedral Family Welcome Back BBQ
Sunday, September 29 – 11:30 AM

Children's Greek
Monday, September 30 – 5:30 PM

Feed the Hungry
Annunciation
Tuesday, October 1 – 11:30 AM

Young Professionals Brunch
Ages 21-45
At Avli River North restaurant
Thursday, October 3 – 12:00 PM

Children's Greek
Monday, October 7 – 5:30 PM

Feed the Hungry
Annunciation
Tuesday, October 8 – 11:30 AM

Adult Greek - intermediate I
Tuesday, October 8 – 5:30 PM

Adult Greek - beginner
Tuesday, October 8 – 6:45 PM

Adult Greek - advanced
Thursday, October 10 – 5:30 PM

Adult Greek - upper intermediate
Thursday, October 10 – 6:45 PM

Children's Greek
Monday, October 14 – 5:30 PM

Feed the Hungry
Annunciation
Tuesday, October 15 – 11:30 AM

Adult Greek - intermediate I
Tuesday, October 15 – 5:30 PM

Adult Greek - beginner
Tuesday, October 15 – 6:45 PM