Esmahan Sultan Mosque

The oldest mosque in Romania, built in 1590, still in active use

The Esmahan Sultan Mosque, built in 1590, is the oldest working mosque in Romania and one of the few surviving pieces of Ottoman architecture on the Romanian Black Sea coast. The building is a simple single-domed structure with a wooden portico, set in a small garden with an old cemetery. It is modest but genuine — it has been in continuous use, served the local Muslim (mainly Turkish and Tatar) community throughout the communist period, and continues as an active place of worship.

The mosque can be visited outside prayer times; the caretaker is generally on site in the morning. The cemetery beside it holds Ottoman-era tombstones with carved decorations. The building is a five-minute walk from the beach and the town centre, and most visitors spend 20–30 minutes here.

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A story
Esmahan Sultan was the daughter of Sultan Selim II and the wife of Grand Vizier Sokollu Mehmed Pasha — one of the most powerful women in the Ottoman court of the late 16th century. The mosque built in her name at Mangalia is modest in scale compared to the imperial mosques of Istanbul, but it has survived four and a half centuries of empires, wars, communist anti-religious campaigns, and the wholesale removal of most Ottoman-era architecture in Romania.