Founded in 1844 on the Hill of Hope atop Heybeliada, on the site of the Byzantine Monastery of the Holy Trinity, it was the Ecumenical Patriarchate's main theological school until closed under a 1971 law. Its library holds over 120,000 books.
- Address
- Heybeliada
- Hours
- Hours not verified
- Best time to go
- Any time · About 1 h
- Price
- Price not verified
- Price level
- ₺₺
Details can change. Check hours and prices before you go.
Good to know
- Heybeliada is about an hour by boat from the city; walk up to the hilltop.
- In May 2026 Patriarch Bartholomew said the restored seminary would reopen in September; until then the premises hosted conferences.