Ilısu

Ilısu (literally "warm water") is a Turkish place name and may refer to:


 * Ilısu, Aksaray, a town is Güzelyurt district of Aksaray Province, Turkey
 * Ilısu, Göynücek, a village in Göynücek district of Amasya Province, Turkey
 * Ilısu, Gülnar, a village in Gülnar district of Mersin Province, Turkey
 * İlisu, Azerbaijan
 * Ilısu, Tercan

Note the difference between the two Turkish 'I's: dotted(i=ee) and dotless (ı=eh) especially in capitals (I,İ)