Saint Gregory the Illuminator Cathedral
Church Major Yerevan cathedral and seat of the Armenian Church
Yerevan’s main cathedral, Saint Gregory the Illuminator hosts national liturgies and stands near Republic Square; visitors attend services, admire its modern Armenian architecture and marble interior.
Saint Gregory the Illuminator Cathedral in Yerevan is a major modern cathedral of the Armenian Apostolic Church built in the capital city to serve as a principal national cathedral.
The complex was constructed in the late 20th century and completed around the time of the 1700th anniversary of Armenia’s adoption of Christianity; it combines large-scale modern construction with traditional Armenian church forms. The cathedral functions for national liturgies, important church ceremonies and as a prominent landmark in Yerevan.
Located within the city of Yerevan, the cathedral is accessible to visitors and worshippers and forms part of the contemporary religious and civic landscape of Armenia.
- Anniversary construction: Constructed in the late 20th century and consecrated around the turn of the 21st century to mark the 1700th anniversary of Armenia's adoption of Christianity.
What to See #
- Main cathedral: The main cathedral is a modern, large-scale church built to serve as a principal seat and national cathedral for the Armenian Apostolic Church in Yerevan.
How to Get to Saint Gregory the Illuminator Cathedral #
The cathedral is in central Yerevan; it is reachable by foot from Republic Square or by local buses and taxis.
Tips for Visiting Saint Gregory the Illuminator Cathedral #
- Attend a Sunday service to observe liturgy and choir arrangements; the cathedral is active and not merely a museum.
- Combine a visit with nearby museums and Republic Square for a full day in central Yerevan.
- Photography policies can vary during services; when in doubt, ask custodial staff.
Best Time to Visit Saint Gregory the Illuminator Cathedral #
Spring and autumn are best for comfortable sightseeing in Yerevan.
Weather & Climate near Saint Gregory the Illuminator Cathedral #
Saint Gregory the Illuminator Cathedral's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -7°C to 30°C. Semi-arid with limited rainfall.
January
January is the coldest month with highs of 1°C and lows of -7°C. Light rainfall and mostly overcast skies.
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February
February is freezing with highs of 3°C and lows of -6°C. Light rainfall and mostly overcast skies.
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March
March is cold with highs of 9°C and lows of -1°C. Light rainfall and mostly overcast skies.
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April
April is cool with highs of 17°C and lows of 5°C. Moderate rainfall (40 mm) and mostly overcast skies.
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May
May is cool with highs of 22°C and lows of 9°C. The wettest month with 54 mm of rain and mostly overcast skies.
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June
June is mild with highs of 27°C and lows of 13°C. Moderate rainfall (40 mm) and partly cloudy skies.
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July
July is the warmest month with highs of 30°C and lows of 16°C. Light rainfall and partly cloudy skies.
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August
August is mild with highs of 30°C and lows of 16°C. Light rainfall and partly cloudy skies.
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September
September is mild with highs of 26°C and lows of 12°C. The driest month with just 12 mm.
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October
October is cool with highs of 18°C and lows of 6°C. Light rainfall and partly cloudy skies.
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November
November is cold with highs of 11°C and lows of 1°C. Light rainfall and partly cloudy skies.
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December
December is cold with highs of 4°C and lows of -4°C. Light rainfall and mostly overcast skies.