Pertev Mehmet Paşa Mosque, also known as Yeni Cuma Cami meaning "New Friday Mosque" in Turkish, is a 16th-century Ottoman mosque in the town of Izmit, Turkey. The architect was Mimar Sinan. It was built for Pertev Mehmed Paşa, an Ottoman vizier during the reigns of sultan Suleyman I and Selim II.