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Saints Constantine & Helen Cathedral of Merrillville

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Saints Constantine & Helen Cathedral of Merrillville serves the Orthodox Christian community of Merrillville, Indiana, offering regular worship services and preserving Greek Orthodox faith, traditions, and community life in the region.

Address:

8000 Madison Street

Merrillville, Indiana 46410

Directions:

Clergy:

Rev. Protopresbyter Theodore Poteres, Presiding Priest; Rev. Presbyter Dimitrios Burikas, Assistant Priest

Church Type:

Cathedral

Denomination:

Greek Orthodox

Metropolis:

Metropolis of Chicago

Affiliation:

Greek Orthodox Archdiocese of America

Ecumenical Patriarch:

Bartholomew I of Constantinople

Clergy Information updated Jan 2026

This page serves as a reference resource for Saints Constantine & Helen Cathedral of Merrillville, providing essential information such as location, contact details, clergy, and church affiliation. It is intended to help visitors and members of the Orthodox Christian community easily find accurate parish information in one place.

Map Directions

How to Get To Saints Constantine & Helen Cathedral

Frequently Asked Questions

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How do I register as a member at a Greek Orthodox parish?

Parish membership is generally established by registering with the church office. Each parish may have its own process for enrollment and participation in parish life.

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Can I attend services if I am not a registered member of the parish?

Greek Orthodox churches welcome visitors and non-members to attend services. Participation in sacraments may require coordination with the parish and priest.

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How do I contact the parish priest for pastoral matters?

Pastoral requests are typically handled by the parish priest. The parish office can assist with contact details and help coordinate appointments or inquiries.

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How do I register to baptize my child in the Greek Orthodox Church?

Baptism requests are handled by the local parish. The church will usually require documentation from the parents and godparent, along with coordination with the priest to schedule the baptism.

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How do I request a wedding date at my Greek Orthodox church?

Wedding dates are scheduled through the parish office and priest. Availability depends on the church calendar, fasting periods, and parish guidelines, so it is recommended to inquire well in advance.

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How do I obtain a copy of my Greek Orthodox marriage certificate?

Marriage certificates are typically issued by the church where the sacrament took place. To request a copy, contact the parish office directly and ask what information or identification is required.

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How do I obtain a copy of my Greek Orthodox baptismal certificate?

Baptismal certificates are typically issued by the church where the baptism took place. To request a copy, contact the parish office directly and ask what information or identification is required.

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Saint Demetrios Greek Orthodox Church of Hammond in Hammond, Indiana

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Holy Apostles Greek Orthodox Church of Indianapolis in Indianapolis, Indiana

A Greek Orthodox church serving the Indianapolis area in Indiana.

Saints Constantine & Helen Cathedral of Merrillville in Merrillville, Indiana

A Greek Orthodox church serving the Merrillville area in Indiana.

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