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Attractions · Yerevan, Yerevan

Saint Gregory the Illuminator Cathedral

  • CategoryReligious Site
  • Duration30 - 45 minutes
  • AdmissionAdult Free · Child Free
  • PriceFree
  • Transport10-minute walk south of Republic Square along Grigor Lusavorich Street; modest dress required

Saint Gregory the Illuminator Cathedral is the largest Armenian Apostolic cathedral in Yerevan, Armenia, standing at 5 Yervand Kochar Street in the Kentron district. The cathedral was built to mark the 1,700th anniversary of Armenia's adoption of Christianity as a state religion and was consecrated in 2001. It is dedicated to Saint Gregory the Illuminator, the evangelist credited with converting King Tiridates III in the early fourth century.

Saint Gregory the Illuminator Cathedral is the largest Armenian Apostolic cathedral in Yerevan, Armenia, standing at 5 Yervand Kochar Street in the Kentron district. The cathedral was built to mark the 1,700th anniversary of Armenia's adoption of Christianity as a state religion and was consecrated in 2001. It is dedicated to Saint Gregory the Illuminator, the evangelist credited with converting King Tiridates III in the early fourth century. The architect Stepan Kurkchyan designed the building in a modern interpretation of traditional Armenian church forms, using pale stone, a high central dome, and carved decoration. The interior is spacious, with a large nave, tall columns and a central altar, and the lower level holds a chapel that contains relics of Saint Gregory, which were brought from Naples. Visitors can walk through the nave, look at the iconography and watch services if they are held, though quiet and respectful behaviour is expected. A visit takes 30 to 45 minutes. Modest dress is required: shoulders and knees covered, and women often cover their heads, while hats are removed by men. Services follow a fixed schedule, and visitors should avoid walking around during the main liturgy. Late afternoon provides good light on the stone and a calmer atmosphere, and Sunday mornings are busy with worshippers. The cathedral is a ten-minute walk south of Republic Square along Grigor Lusavorich Street, close to the Kentron cafes and shops. Entry is free, and donations and candle offerings are customary. The building also hosts large church celebrations at major feast days.

Practical information for Saint Gregory the Illuminator Cathedral · Last updated September 2026
Admission Free
Hours Open daily during daylight hours; services at set times (hours not published on a source retrieved)
Typical visit 30 - 45 minutes
Best time Late afternoon
Getting there 10-minute walk south of Republic Square along Grigor Lusavorich Street; modest dress required
Address 5 Yervand Kochar Street, Kentron district, Yerevan 0015

Location

5 Yervand Kochar Street, Kentron district, Yerevan 0015

40.1721, 44.5169 View on map

Highlights

  • Largest Armenian Apostolic cathedral in Yerevan
  • Consecrated in 2001 for the 1,700th anniversary of Christianity in Armenia
  • Chapel with relics of Saint Gregory
  • Spacious domed interior
  • Free entry

Tips for visiting

  • Dress modestly with shoulders and knees covered.
  • Avoid walking around during the main liturgy.
  • Visit in late afternoon for calm and good light.
  • Lighting a candle is a customary offering.
  • Expect crowds on Sunday mornings and feast days.

When to visit

Late afternoon for calm and good light. Avoid Sunday morning services unless attending.

Accessibility

The cathedral is reached by a wide flight of steps and a ramp or side entrance may be available. Visitors should ask the staff about step-free access.

Frequently asked questions

How long does a visit take?

About 30 to 45 minutes.

Is it worth it for kids?

Short visits suit children, who may find the scale impressive, though quiet behaviour is expected.

Is photography allowed?

Photography is usually permitted in general areas, but visitors should avoid photographing worshippers during services.