Supergirl Crossovers
Filters
Riverdale's Supergirl: Year Two by Booksaboutnothing reviews
Betty and the gang are back for another year of adventures in Riverdale.
Crossover - Misc. Comics & Supergirl - Rated: T - English - Drama/Sci-Fi - Chapters: 12 - Words: 32,138 - Reviews: 12 - Favs: 3 - Follows: 4 - Updated: 10h - Published: 1/21
Zara: A Summer's Midnight Dream by AshleyMorningstar
So, in lieu of there being no romance stories pairing Zatanna and Supergirl, and an abhorrent amount of smut, I decided to do what had to be done. I based the first chapter, per the advisement of a friend, on the events of Supergirl Vol. 1 #7, wherein the two fight over a man neither of them really know. From there, the two learn that it's okay to be...
Crossover - Supergirl & Zatanna - Rated: T - English - Romance/Drama - Chapters: 1 - Words: 5,178 - Published: 1/25
FATE Last Daughter by Xavon Wrentaile reviews
One-shot, a plot bunny demanding to be let out. Shirou gets a different Servant. But Arturia is still summoned. The Grail War will be thrown in chaos. And hilarity will ensue.
Crossover - Fate/stay night & Supergirl - Rated: T - English - Humor - Chapters: 1 - Words: 1,482 - Reviews: 6 - Favs: 10 - Follows: 14 - Published: 1/22 - Shirō E., Arturia Pendragon - Complete
Spider-man and his angry friends by GameBreakingLag reviews
Things are going well for the web head after his last team up with the Avengers, but now he faces something he's not sure how to handle. Two super powered teenage girls are dropped into New York city, and they're not too happy about it. It's up to Spider-man, with help from the Avengers, to get Supergirl and Korra home before whoever brought them here can hatch their plan.
Crossover - Spider-Man & Supergirl - Rated: T - English - Adventure/Humor - Chapters: 77 - Words: 265,747 - Reviews: 478 - Favs: 342 - Follows: 366 - Updated: 1/18 - Published: 11/8/2014
Young Justice Reborn by Sedaiv reviews
On Earth-25 the Heroes are dead or missing. The reign of evil goes unchecked, creating chaos and destruction. In order to save their world, the sidekicks must take the mantles their mentors left behind, whether they want to or not.
Crossover - Supergirl & Young Justice - Rated: T - English - Adventure/Drama - Chapters: 2 - Words: 8,286 - Reviews: 4 - Favs: 3 - Follows: 3 - Updated: 1/1 - Published: 12/27/2016 - Kaldur/Aqualad, Megan M./Miss Martian, Jaime R./Blue Beetle, Madame Xanadu
Supergirl Reborn by Tom Palin reviews
A clone of the Original Kara Zor El, who lived 30,000 years ago, is made after Lex Luthor ordered the creation of Doomsday, that activated the automatic protocol which created Kara's clone. The original lived out her life back on Ice Age Earth, and she was the progenitor of all metahumans on the planet (ie wonder woman, Aquaman, the flash etc.)
Crossover - Supergirl & Batman v Superman: Dawn of Justice - Rated: T - English - Chapters: 1 - Words: 819 - Reviews: 1 - Favs: 2 - Published: 8/20/2016
Supergirl, Earth 72 by Lord-of-the-Green-Rings
Linda Lee is just a typical woman in Madville, Kansas. Strange things begin to occur, and she gets the growing suspension that she is being stalked, by a local vagrant known only as the Walking Man.
Crossover - Jeepers Creepers & Supergirl - Rated: T - English - Fantasy/Horror - Chapters: 1 - Words: 4,304 - Favs: 1 - Published: 7/29/2016 - Complete
Supergirl's Son by Gamer95 reviews
While enjoying some crime-free downtime, Supergirl ends up stumbling upon a severe case of child abuse. She puts a stop to it, and decides she herself will give the boy a loving home. Collab with SpeedGamerDTS
Crossover - Harry Potter & Supergirl - Rated: T - English - Family/Hurt/Comfort - Chapters: 2 - Words: 5,779 - Reviews: 36 - Favs: 212 - Follows: 241 - Updated: 7/15/2016 - Published: 6/11/2016
Fine By Me If You Never Leave by ValerieHarry reviews
Supergirl/Kara is tired of being afraid of love. So when she fallls for the flash, Supergirl will do everythingin her alien powers to make him stay. Will they fall in love in the end? What happens when he finds out? Will Barry ever leave?
Crossover - Flash & Supergirl - Rated: T - English - Romance/Drama - Chapters: 2 - Words: 2,076 - Reviews: 8 - Favs: 3 - Follows: 4 - Updated: 6/18/2016 - Published: 4/18/2016
Justice Legaue Earth 100 Neo by 100hypersonic
A small part of me wanted to work at DC with this being my main project, now I realize I'll have more creative freedom if I just made it for fun because most of this stuff wouldn't stay in the main universe . what is this about? Well the world is in disarray and the justice League must reform. (i don't own any of the characters nor do I owner the pictures used in the covers) gramma
Crossover - Justice League & Supergirl - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 1,478 - Favs: 1 - Follows: 1 - Published: 6/18/2016 - Wally W./Flash, Dinah L./Black Canary, Linda L./Kara Zor-El/Supergirl, Dick G./Nightwing
Iron, Steel and Metal by BlackburnCreations reviews
After 2 years of coexistence the Heroes of Earth 1 and Earth A team up for the first time as Ironman, Supergirl and Batgirl join forces against the mightiest of foes. However coexistence and working together are two different things. As these very different heroes meet with very different styles of finishing the bad guys.
Crossover - Ironman & Supergirl - Rated: T - English - Drama/Adventure - Chapters: 1 - Words: 2,600 - Reviews: 2 - Favs: 4 - Follows: 4 - Published: 2/10/2016
Dragon Sun by SuperBMan reviews
Goku has married a strange girl from another world. What effect will this hero have on the world of Dragon Ball?
Crossover - Dragon Ball Z & Supergirl - Rated: T - English - Adventure/Family - Chapters: 3 - Words: 5,555 - Reviews: 21 - Favs: 32 - Follows: 43 - Updated: 9/29/2015 - Published: 7/17/2015
Supergirl on the Enterprise by Tom Palin reviews
Supergirl is left stranded on Earth 20,000 years ago. Coincidentally the USS Enterprise is flung back 20,000 years after an encounter with a black hole. Kara at first thinks the crew of the Enterprise are her own people, she gets on board, the crew mistakes her to be an alien from the future, who nevertheless does not belong in Earth's Ice Age.
Crossover - Star Trek: 2009 & Supergirl - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 8,970 - Reviews: 3 - Favs: 2 - Follows: 5 - Updated: 7/14/2015 - Published: 7/7/2015 - J. Kirk, Spock, L. McCoy/Bones
Mind of the Phantom by PhantomWorks- Stories division reviews
In earth's darkest hour 7 young people have to journey into the mind of the one man ho has a chance to save the world while he suffers the memories of his worst sufferings. And he has suffered more than any other. Crossover with marvel and The Last of Us. Danny/Kara. I own nothing.
Crossover - Danny Phantom & Supergirl - Rated: T - English - Drama/Adventure - Chapters: 1 - Words: 905 - Reviews: 7 - Favs: 12 - Follows: 16 - Published: 9/25/2014 - Danny F.
Superwoman: The Smallville years by Tom Palin reviews
Kara Zor El Replaces Clark Kent in this version of Smallville. In this version of reality, her Earth name is Claire Kent.
Crossover - Smallville & Supergirl - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 13,595 - Reviews: 9 - Favs: 6 - Follows: 7 - Updated: 1/30/2014 - Published: 12/22/2013 - Complete
Further Adventures in Multivese by Dylan Clearbrook reviews
Here, in order, are the continuing adventures began in Multiverse Arrival. Some chapters/story lines in this story may be crossovers with other worlds/Verses within the Continuum Worlds. Such crossovers will include characters that have continuing adventures that are not and will not be included here.
Crossover - Marvel & Supergirl - Rated: T - English - Chapters: 10 - Words: 84,895 - Reviews: 1 - Published: 7/22/2013
Memoirs of a Supergirl by Rubelle reviews
After her best friend Barbara leaves her behind, Kara has a terrible accident, is suddenly thrown into a world of super heroes she never imagined. She has to learn how to quickly adapt to the changes, both physical and mental, that this new world provides. Elseworlds. Continuation of Memoirs of Heroines series.
Crossover - Justice League & Supergirl - Rated: T - English - Adventure/Humor - Chapters: 11 - Words: 28,711 - Reviews: 11 - Favs: 5 - Follows: 4 - Updated: 4/19/2013 - Published: 2/23/2013
Girls' Night In by Marcus Rowland reviews
Supergirl Returns series #7 - Kara discovers that she knows less than she thought about Earth's popular culture; her friends try not to snigger too much. Multiple crossover, DC / Bones / NCIS etc.
Crossover - NCIS & Supergirl - Rated: K+ - English - Humor - Chapters: 1 - Words: 819 - Reviews: 4 - Favs: 5 - Follows: 1 - Published: 11/28/2011 - Abby S. - Complete
Birds of a Feather by NerdsFromWonka reviews
Supergirl is just supposed to be "looking after" Robin for a few weeks, but what happens when the rest of the Young Justice team get thrown into the mix?
Crossover - Supergirl & Young Justice - Rated: T - English - Humor/Friendship - Chapters: 3 - Words: 7,508 - Reviews: 31 - Favs: 49 - Follows: 81 - Updated: 10/1/2011 - Published: 7/7/2011 - Richard G./Nightwing
Don't Let Me Get Me by NerdsFromWonka reviews
Supergirl has been having an increasing amount of nightmare's lately and Kaldur is worried about her.
Crossover - Supergirl & Young Justice - Rated: T - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 2,897 - Reviews: 2 - Favs: 10 - Follows: 4 - Published: 9/19/2011 - Kaldur/Aqualad - Complete
Certainty by Val-Creative reviews
Damian's arms wound around her small waist, pulling her down against his chest. A disgusted noise. "You've been spending far too much time with Grayson." /DamianxKara. Futureverse. AUish. Short.
Crossover - Batman & Supergirl - Rated: T - English - Romance/Crime - Chapters: 1 - Words: 914 - Reviews: 17 - Favs: 25 - Follows: 7 - Published: 8/9/2011 - Damian W./Robin - Complete
Supergirl Radio Station Showdown by Maniac Mike
Kara aka Linda Danvers recieves guidance from her cousin Superboy. Leslie Willis crosses the line during her radio program and pays a heavy price after ruining the reputation of her school's star athlete. Also featured
Crossover - Superboy & Supergirl - Rated: T - English - Sci-Fi/Fantasy - Chapters: 10 - Words: 7,851 - Favs: 2 - Follows: 2 - Updated: 10/12/2010 - Published: 7/27/2010 - Complete
Supergirl: Illusions of Grandeur by Maniac Mike
There's a kidnapping plot where children of multi-millionaires and billionaires are targeted. They disappear into a magic box. A plot used in a Lois & Clark TNAOS episode. Kara and Roman investigate. Darrin Romick & Constance
Crossover - Lois and Clark & Supergirl - Rated: T - English - Sci-Fi/Fantasy - Chapters: 12 - Words: 9,727 - Updated: 7/20/2010 - Published: 4/26/2010 - Complete
Destruction and Rebirth by Aaron Nowack reviews
I can't move my legs. I can fly, but I can't move my legs.
Crossover - Batman & Supergirl - Rated: K+ - English - Chapters: 1 - Words: 2,531 - Reviews: 7 - Favs: 9 - Follows: 5 - Published: 8/11/2008 - Barbara G. - Complete