Antalya's most distinctive landmark is the Yivli Minare (fluted minaret), built by the Seljuk sultan Alaeddin Keykubad (1219-36).

 The minaret is a typical example of Seljuk architecture, with a square base surmounted by an octagonal drum bearing the fluted shaft, with its corbelled gallery around the top. 

The attached 14th-century mosque is still in use today. The minaret is right beside the Kale entrance gate into the old city.