Join us for Slavic Fest! October 11-12, 2026.

St. Mary’s Holy Dormition
Orthodox Church

A parish of the Orthodox Church in America on the Eastern Plains since 1905

Our Services

All services are in English unless noted.

Saturday Evening

6:30 pm Great Vespers

Sunday Morning

9:10 am Hours · 9:30 am Divine Liturgy

Feast Days

6:30 pm Vespers with Litya (eve)
7:00 am Divine Liturgy

Confessions after every evening service and by appointment.

New to Orthodoxy?

Come and see. You are welcome exactly as you are.

Your First Visit

What to expect when you walk in: standing, candles, the length of the service, when to come forward, and what to do about the coffee hour afterward.

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What We Believe

The Orthodox Church is the Church of the Apostles, unchanged in faith and worship for two thousand years. A plain introduction for the curious.

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Questions Visitors Ask

How long is the service, what should I wear, may I bring my children, may I receive Communion? Short, honest answers to the questions we hear most.

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Our Story, in His Words

Ernie Mikita’s family has been part of St. Mary’s for three generations. Hear what the church on the hill has meant to them.

Ernie Mikita, third generation at St. Mary’s

Slavic Fest

One weekend every October, the whole parish cooks.

Pierogi, holubky, kolache and sausage made the way the homesteaders made them, live music, dancing, church tours and the plains sky. Slavic Fest is our biggest gathering of the year and the main way we keep the church on the hill in good repair.

St. Mary’s is a parish in the Diocese of the West of the Orthodox Church in America

Get In Touch

    Support the Parish

    Your gift keeps the lamps lit, the roof sound, and the doors open on the plains.

    19485 N. Calhan HwyCalhan, Colorado 80808

    Fr. Tikhon Krueger, Rectorpriesttikhon@gmail.com
    360-888-9069

    Can’t be here in person?Services are streamed live on our Facebook page.