Churches and synagogues in Istanbul: where to visit them and when

Istanbul is known for its mosques, but the city also has Orthodox, Catholic, Armenian and Jewish communities, and places of worship you can visit: an iron church shipped from Vienna, a neo-Gothic basilica on İstiklal, the seat of the Orthodox patriarchate, a Jewish museum inside a synagogue. This guide helps you choose, know when to come and respect local customs. These are active places of worship: hours depend on services and can change. The information was checked in October 2026.

Before you go: rules and precautions

The Bulgarian St Stephen Church, on the Golden Horn

Dress: shoulders and knees covered in churches and synagogues alike; men should remove any head covering in a church.
Services: do not walk around the nave or take photos during a Mass or liturgy. If you want to attend, stay at the back.
Security checks: they are systematic at the synagogues and the patriarchate. Bring your passport or an official ID, which is required for the Jewish Museum and for the Ahrida Synagogue.
Closures: on Saturdays (Shabbat) and on religious holidays for Jewish sites; on Sunday mornings for churches, where access is restricted during the liturgy.
Photos: always ask before taking photos, especially in a synagogue.

The churches to visit

Bulgarian St Stephen, the iron church

On the Golden Horn, between Fener and Balat, the Bulgarian St Stephen Church looks like white stone but is made of cast-iron and steel pieces manufactured in Vienna, then assembled on site and consecrated in 1898. Restored until 2017, it reopened on 7 January 2018. Admission is free, 9am to 5pm every day; on Sunday mornings, access is restricted during the liturgy. Allow 30 minutes.

St Anthony of Padua, on İstiklal

The Church of St Anthony of Padua is the largest Catholic church in Istanbul. You enter through an archway off İstiklal Avenue, then a courtyard leads to a red-brick neo-Gothic façade, opened for worship in 1912. Entry is free Monday to Saturday from 8am to 7:30pm and Sunday from 9am to 7:30pm, outside Mass times; Masses are celebrated in several languages. Allow 20 to 30 minutes.

The Ecumenical Patriarchate and St George's Church

In the Fener district, the Ecumenical Patriarchate of Constantinople, seat of the honorary head of the Orthodox Churches, has been based here since around 1600. St George's Church, rebuilt in 1720, keeps an 18th-century iconostasis and the patriarchal throne. You enter by a side door, after a security check. Avoid the morning service (8am every day), vespers (4:30pm on weekdays, 4pm at weekends) and the Sunday liturgy at 9:30am. Our guide to Balat and Fener covers the neighbourhood.

Pammakaristos (Fethiye): mosaics, but beware of closures

Above Fener, the former church of the Theotokos Pammakaristos is now the Fethiye Mosque. Its early 14th-century funerary chapel, the parekklesion, preserves fine Byzantine mosaics, but this museum is closed for restoration, with no reopening date announced as of 1 October 2026. Only the mosque, outside prayer times, and the façades can be visited. Read the page on the Pammakaristos (Fethiye) mosque before you climb up.

Chora and Hagia Irene

Two other Byzantine churches can be visited. Chora Church, the Kariye Mosque since 2024, keeps the most famous mosaics and frescoes of the early 14th century. Hagia Irene, in the first courtyard of Topkapı Palace, was never converted into a mosque: its bare interior of brick and stone evokes 6th-century architecture. To place these churches in the city's history, see our Byzantine Istanbul itinerary.

The synagogues and Jewish heritage

The Neve Shalom Synagogue, on Büyük Hendek street

The Jewish Museum of Turkey and the Neve Shalom Synagogue

Opened in 2001 for the 500th anniversary of the Sephardic Jews' welcome in the Ottoman Empire, the Jewish Museum of Turkey has been housed since 2015 in the Neve Shalom Synagogue complex, near the Galata Tower. A ticket costs 500 TL for foreign visitors (250 TL for students) and includes the synagogue, entered through the museum. The museum is open Sunday to Thursday from 10am to 5pm and Friday from 10am to 1pm; it is closed on Saturdays and on religious and national holidays. A passport is required.

The Ahrida Synagogue, in Balat

Founded in the 15th century by Romaniote Jews from Ohrid, the Ahrida Synagogue is the oldest in Istanbul, famous for its reading platform shaped like a ship's prow. It can only be visited by reservation, at least three days ahead, through the Jewish Museum of Turkey or an approved agency, on weekdays from 10am to 2pm, except holidays, Friday afternoons and Shabbat. A passport is required.

Summary

Place	District	Hours	Access
Bulgarian St Stephen	Balat	9:00-17:00 every day	Free
St Anthony of Padua	İstiklal	Monday-Saturday 8:00-19:30, Sunday 9:00-19:30	Free
Patriarchate and St George's Church	Fener	Daytime, outside services	Free, security check
Pammakaristos (Fethiye)	Çarşamba	Museum closed; mosque outside prayers	Free
Jewish Museum and Neve Shalom	Galata	Sunday-Thursday 10:00-17:00, Friday 10:00-13:00	500 TL (foreigners)
Ahrida Synagogue	Balat	By reservation, weekdays 10:00-14:00	Reservation required

Two half-day itineraries

Golden Horn: take the T5 tram to Fener, visit the patriarchate, then the Bulgarian St Stephen Church a few minutes' walk away, and finish with the lanes of Balat. If Pammakaristos interests you, climb up from Fener after checking the closure status first.
Beyoğlu: start with the Galata Tower and the Jewish Museum, then head up to İstiklal Avenue and the Church of St Anthony of Padua. The Tünel funicular spares you the climb from Karaköy; the district is covered in our guide to Galata and Karaköy.