Bodrum, taken under Ottoman rule in Kanuni Sultan Suleiman period was a fortress depending on the İstanköy starboard. After the Ottoman conquest, church in the castle was converted into a mosque. Bodrum continuing the castle location during the XVI. century, was a residential outside the castle, ghetto, han, mosques and bazaars absence in 1671. The city made progress in the XVIII. century, here began to form settlements outside the castle. In this process, the first mosque was built outside the castle in the city by Mustafa Pasha of Kizilhisar, who was in charge of Bodrum in 1723. Later on, a mosque was built by Mustafa Pasha's minister in 1740 near the harbor and Tepecik Mahallesi emerged. So with the new mosque was built in the city, has shaped the new neighborhoods. However, it is understood that many of the mosques and masjids in Bodrum, emerged in the XVIII. century. These are Old Fountain Neighborhood Masjid (1746), Hizirroglu Masjid (Kelerlik Mosque) (1756-1757), Turkkuyusu Mosque (1767-1768), Yenikoy Masjid (1774), Tulumba Masjid (1780) and Umurca Masjid (1784). The last mosque belonging to the Ottoman period was built in 1901 in Bodrum, where a mosque was not built for a long time, is the Adliye (Hamidiye-Çarşı) Mosque. At the end of the castle street, in front of the old municipal building, this mosque located in Cumhuriyet Square,was made by the foundation that was founded by Abdülhamit and the money he had sent, as well as the income collected from the people. During the Ottoman period, due to the last mosque built in Bodrum, it is well-known among people as the New Mosque. In this study, the mosques and masjids built in Bodrum throughout Ottoman history are handled in the light of archive documents and references.