Hamamönü is a historical area located in the Altındağ district of Ankara. The historic buildings, examples of 19th-century architecture, have been restored and preserved by the Altındağ Municipality. Hamamönü takes its name from the double bathhouse built by Karacabey, a chieftain of the Bayındır clan of the Oghuz Turks. The historic Karacabey Bathhouse is located in this area. The house of Mehmet Akif Ersoy, where the Turkish National Anthem was written, is also noteworthy. The mosques in Hamamönü include the Taceddin Sultan Mosque, Hacı İlyas Mosque, Hacı Musa Mosque, Sarıkadı Mosque, and Mehmet Çelebi Mosque. The Kamilpaşa Mansion, Beynamlızade Mansion, and Kabakçı Mansion are other notable mansions in the area. The late Ottoman houses in Hamamönü are entirely decorated with Turkish motifs. Walking through the streets of Hamamönü, you will feel as if you are in the 19th century and experience the social life of approximately 150 years ago.