Ahsa or AHSA may refer to: *

Al-Ahsa Oasis ''Al-Aḥsāʾ'' ( ar, الْأَحْسَاء, ''al-ʾAhsā''), also known as al-Ḥasāʾ () or Hajar (), is a traditional oasis historical region in eastern Saudi Arabia whose name is used by the Al-Ahsa Governorate, which makes up much of th ...

, an oasis region in eastern Arabia *

Al-Ahsa Governorate , image_skyline = , image_map = Alahsa map me.png , mapsize = 220px , map_caption = , pushpin_map = Saudi Arabia , pushpin_label_position = , pushpin_map_alt = , pushpin_map_caption = , coordinates = , subdivis ...

, a governorate in Saudi Arabia * African Heritage Studies Association, a splinter group of the African Studies Association * '' American Horror Story: Asylum'', an American television miniseries *

American Horse Shows Association The United States Equestrian Federation (USEF or US Equestrian) is the national governing body for most equestrian sports in the United States. It began on January 20, 1917, as the Association of American Horse Shows, later changed to the Ameri ...

* American Hunters and Shooters Association * , the Gothic letter ''a''; see Gothic alphabet,

Ansuz rune Ansuz is the conventional name given to the ''a''-rune of the Elder Futhark, . The name is based on Proto-Germanic ''*ansuz'', denoting a deity belonging to the principal pantheon in Germanic paganism. The shape of the rune is likely from Neo ...

See also