History Main / AlienPrincess

* ''LightNovel/ISavedTooManyGirlsAndCausedTheApocalypse'': Iris. She's the princess of another planet, looks completely human except for her tail, and possesses powers such as SuperStrength and super-agility, in addition to having access to super-advanced alien technology.

* ''LightNovel/InvadersOfTheRokujyouma'' has both Theia and Clan. Both resemble human girls but are actually the heirs of a powerful galactic empire, and both have access to technology that is far more advanced than anything humanity has created so far.

If the story is set on another world, expect our Earthling AudienceSurrogate character to influence the Alien Princess during a RescueRomance. She will likely be impressed by the Earthling's feats of bravery and daring, and her culture and customs may demand he marry her, even if he's not aware of it. He will earn the ire of any previous suitors, even her unwanted ones. See TheChiefsDaughter.

If the story is set on another world, expect our Earthling AudienceSurrogate character to influence the Alien Princess during a RescueRomance. She will likely be impressed by the Earthling's feats of bravery and daring, and her culture and customs may demand he marry her, even if he's not aware of it. He will earn the ire of any previous suitors, even her unwanted ones.

She may be a GreenSkinnedSpaceBabe, a RubberForeheadAlien, or [[HumanAliens she may look like one of us]] [[BizarreAlienBiology at least, externally]].

* ''Literature/KarlSabersSpaceKnight'' has [[ArtifactAlias Sophia]], an alien with ruby red eyes and gold hair [[GirlInABox found]] by the protagonist Karl Sabers. She also comes with [[GlassSlipper glass slippers]].

* ''Anime/UruseiYatsura'': Lum set many of the standards for Alien Princesses in manga and anime. Though humanoid, Lum has bioelectricity and can fly. She also got [[AccidentalEngagement Accidentally Engaged]] to Ataru Moriboshi when he [[ItMakesSenseInContext grabbed her horns in a game of tag to save the Earth]], and now she lives in his closet. Her relatives and other aliens frequently show up, including alien princesses Oyuki and Benten.

* ''Literature/{{Amtor}}'' has Duare, GreenSkinnedSpaceBabe, and Princess of Venus. She becomes the LoveInterest of Carson Napier, an Earthling who made it to Venus by mistake. She also expresses [[RebelliousPrincess dissatisfaction with her people's customs]]

* ''Literature/APrincessOfMars'' gives us one of the earliest examples, Dejah Thoris, Princess of the Red Martian city state of Helium and LoveInterest for our hero, John Carter. She is also the subject of BizarreAlienBiology, as Red Martians, just like Green Martians, hatch from eggs.
** In the sequel, ''The Gods of Mars'', we are introduced to another Red princess, Thuvia of Ptarth, as well as Phaidor, the [[DaddysLittleVillain daughter]] of the [[CorruptChurch theocratic despot]] Matai Shang, who rules among the White Martians of the Valley Dor.
** Thuvia takes centre-stage in ''Thuvia, Maid of Mars'', where she ends up falling in love with a [[HalfHumanHybrids half-human]], half-alien prince, Carthoris of Helium, the son of Dejah Thoris and John Carter.
** ''The Chessmen of Mars'' focuses on Princess Tara, Carthoris' sister. The title character of ''Llana of Gathol'' is Tara's daughter by the [[{{Conlang}} jeddak ]] ("king") of Gathol. There are a lot of princesses in these books.

* ''Series/StarTrekEnterprise'': In the episode "Precious Cargo", the crew respond to a distress call from a freighter, only to find that they're transporting the kidnapped heir to the throne of Krios, whom Trip is tasked with returning to her homeworld. Much like [[Recap/StarTrekS3E13ElaanOfTroyius Elaan]], First Monarch Kaitaama is a RoyalBrat who's unaccustomed to not being kowtowed to at every turn, and [[WellExcuseMePrincess drives Trip up the wall]] with [[ComplainingAboutRescuesTheyDontLike her constant moaning]]. [[BelligerentSexualTension Of course]], they end up [[SlapSlapKiss sleeping together]].
* In one episode of ''Series/StarTrekTheOriginalSeries'', the ''Enterprise'' is tasked with transporting Elaan of Troyus to an AltarDiplomacy wedding. Elaan is a RoyalBrat with tears that can entice men to do the bidding of the women of their society. Thankfully, Kirk's love of the ''Enterprise'' was with him long before Elaan's tears got to him.

* ''WesternAnimation/WinxClub'': The protagonist, Bloom, is a princess of the magical planet of Domino.

* ''Manga/{{Outlanders}}'' has Kahm, a HornedHumanoid Alien Princess of the Santovasku Empire, and an {{Expy}} of [[Anime/UruseiYatsura Lum]]. She enters the series running from an ArrangedMarriage.

** Thuvia takes centre-stage in ''Thuvia, Maid of Mars'', where she ends up falling in love with an Alien Prince, Carthoris of Helium, the [[HalfHumanHybrids half-human]] son of Dejah Thoris and John Carter.

Merely being a straight-up human princess in a sci-fi setting does not qualify her for this trope. (Sorry [[Franchise/StarWars Princess Leia]], it's not that we don't love you.)

* ''Film/MissileToTheMoon'' has an [[LadyLand all-female society]] of [[GreenSkinnedSpaceBabe Green-Skinned Space Babes]] on the Moon, lead by an alien ''queen'' called The Lido.

* ''Literature/APrincessOfMars'' gives us one of the earliest examples, Dejah Thoris, Princess of the Red Martians and LoveInterest for our hero, John Carter. She is also the subject of BizarreAlienBiology, as Red Martians, just like Green Martians, hatch from eggs.

She comes to you from a world far away. When they say she's out of this world, it's not hyperbole. [[AliensNeverInventedDemocracy And she's royalty.]] Ladies and gentlemen, may I present, Her Royal Highness, The Alien Princess.

* ''Anime/SpaceBattleshipYamato2199'' Sasha and Yurisha are Princesses of the planet Iscandar. [[RoyalsWhoActuallyDoSomething Both venture to Earth in an effort to provide relief from the war with Gamillus.]] Yurisha was rendered comatose for a time by a terrorist attack, and became the navigation system of the eponymous Yamato during that period, until she was revived towards the end of their journey. [[HeroicSacrifice Sasha died in a crash landing on Mars, delivering the Wave Motion Core.]] Yurisha also helps to persuade her sister, Queen Starsha, to allow the humans to have the Cosmo Reverse System.

* ''Literature/KarlSabersSpaceKnight'' has [[ArtifactAlias Sophia]], an alien with ruby red eyes and gold hair [[GirlInABox found ]] by the protagonist Karl Sabers. She also comes with [[GlassSlipper glass slippers]].

* ''3748A.D.TheReturnOfTheCat'' has Sophia, an alien with ruby red eyes and gold hair [[GirlInABox found ]] by the protagonist Karl Sabers. She also comes with [[GlassSlipper glass slippers]].

* ''3748A.D.TheReturnOfTheCat'' Sophia, an alien with ruby red eyes and gold hair [[GirlInABox found ]] by the protagonist Karl Sabers. She also comes with [[GlassSlipper glass slippers]].

* ''Anime/TenchiMuyo'': Ayeka and Sasami are both HumanAliens from Jurai, with a host of strange powers and [[YouGottaHaveBlueHair outlandish hair colors]]. Ayeka is more concerned with her royal status than Sasami is. The Juraian Emperor enters the story at one point, trying to get his daughters to return home, and setting up an ArrangedMarriage to a Juraian noble named Seiryo, stating that Tenchi must defeat Seiryo in a duel if the girls wish to remain on Earth.

* ''WesternAnimation/TheFairlyOddParents'' has the antagonistic Princess Mandie, Mark Chang's fiancee from an ArrangedMarriage. She has [[YouGottaHaveBlueHair purple hair]], and a pair of antennae on her head. After Mark flees from the wedding, she proceeds to hunt him down with her flaming sword.

* Himespetchi from ''VideoGame/{{Tamagotchi}}'' is the princess of Spacy Land, a planet distinct from Tamagotchi Planet where most of the other Tamagotchis come from, and her parents, who were introduced around the time the Tamagotchi m!x released, are a king and queen. With that said, the franchise opts to focus more attention on her crush on the series mascot Mametchi, with her physical appearance not being particularly royal-looking and the fact that she's a princess at all rarely ever being a major plot point in [[Anime/{{Tamagotchi}} the 2009 anime]].

* ''WesternAnimation/SymBionicTitan'': Princess Ilana of Galaluna, a HumanAlien hiding on Earth as Ilana Lunis, after her planet is taken over by General Modula.

[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/starfireprincess.png]]

* The ''WesternAnimation/LoonaticsUnleashed'' get most of their mission assignments for Zadavia, an alien princess from Planet Freleng living in exile on Acmetropolis. She was compelled to flee her homeworld after a ''coup d'etat'' by her brother Optimatus.

* ''WesternAnimation/Lolirock'': The protagonist, Iris, and the majority of her allies fall under this category as princesses from the realm of Ephedia.

* ''WesternAnimation/Ben10Omniverse'': Ben gets an AccidentalEngagement to a Tetramand Princess (red skin, four arms, huge) by [[ProudWarriorRaceGuy defeating her in combat]].

--->'''[[WesternAnimation/TeenTitansGoToTheMovies Starfire]]:''' ''(singing) The star, the fire / The live, the wire / The alien princess in my alien attire!

--->'''[[WesternAnimation/TeenTitansGoToTheMovies Starfire:''' ''(singing) The star, the fire / The live, the wire / The alien princess in my alien attire!