Vefa Mosque (Hagios Theodoros)

About this place

Vefa Mosque is a Byzantine-era monument later converted into an Ottoman mosque, making it one of Istanbul’s layered religious landmarks. The building is widely identified with a former Middle Byzantine church, and its compact massing, brick-and-stone masonry, and domed plan reflect late Byzantine architectural traditions. Ottoman additions adapted the structure for Islamic worship while preserving much of its historic character. Its quiet setting in the Vefa quarter gives visitors a chance to see a less crowded but historically rich sacred site.

Getting there: The nearest stop is Vezneciler–İstanbul Üniversitesi Metro on the M2 line, about 500 m away, roughly a 7-minute walk. It can also be reached from Laleli-Üniversite Tram stop in around 10 minutes on foot.

Note: As an active mosque, modest clothing is recommended; women should bring a headscarf, and visitors should avoid prayer times if they want to look around calmly. Shoes must be removed before entering the prayer hall, and quiet behavior is expected inside.

Plan your visit

Visit duration

25 minutes

Tickets

Free admission.

Address

Hoca Gıyasettin, Vefa Caddesi Tirendaz Sokak, 34134 Fatih/İstanbul, Türkiye

Opening hours

• Friday: Closed
• Monday: Closed
• Sunday: Closed
• Tuesday: Closed
• Saturday: Closed
• Thursday: Closed
• Wednesday: Closed