Titania
Titania may refer to:

Astronomy
Titania (moon), the largest moon of the planet Uranus
593 Titania, an asteroid

Chemistry and mineralogy
Titania, an alternate name for titanium dioxide

Fiction
Titania (A Midsummer Night's Dream), the Queen of the Fairies in William Shakespeare's A Midsummer Night's Dream
Titania (DC Comics), a DC Comics character
Titania (Marvel Comics), a Marvel Comics supervillain
Titania (Grapplers) or Lascivious, a Marvel Comics supervillain
Titania (Fire Emblem), a paladin in Fire Emblem: Path of Radiance
Titania (Dungeons & Dragons), a fey deity in Dungeons & Dragons
Titania (Gargoyles), a character in Gargoyles
Titania, a fictional computer in Starship Titanic
Titania or Asuna, a character in Sword Art Online
Titania, a fictional demon in Shin Megami Tensei
Titania, a fictional kingdom in Odin Sphere
Titania or Erza Scarlet, a character in Fairy Tail
Titania, a fictional planet in the Star Fox Series
Titania, a fictional character in The Ancient Magus' Bride
Queen Titania, recurring character in the French Tara Duncan book series

Ships
SS Titania (1912), a coaster in service 1939–1945
HMS Titania, a Royal Navy submarine depot ship, 1915–1949
USS Titania, a U.S. Navy Arcturus-class attack cargo ship commissioned in 1942
Fairey Titania, a class of sailing yacht built by Fairey Marine Ltd
Titania (HBC vessel), a clipper operated by the Hudson's Bay Company from 1885–1893, see Hudson's Bay Company vessels

Other uses
Titania (ballet), an 1866 ballet choreographed by Marius Petipa to music by Cesare Pugni
Titania Peak, a rock peak on Alexander Island, Antarctica
"Titania", a poem by Gustaf Fröding
"Titania", a song by Mando Diao
Titania AS, a titanium mining company with a mine in Sokndal, Norway

See also
SS Titania, a list of ships
Titania's Palace, a miniature castle
All pages with titles containing Titania
Tytania, Japanese sci-fi novel series written by Yoshiki Tanaka
Tatiana