Supergirl Crossovers
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The Truth by Bella Gracelyn Prentiss reviews
(Sequel to The 24th) It's been a few years since Charlie's daughter Hallelujah was born. Her parents know she's special. She knows she's special, but just how special is she? What happens when Hallelujah is visited by an angel the day of her seventh birthday?
Crossover - Supergirl & Legends of Tomorrow - Rated: K - English - Sci-Fi/Family - Chapters: 22 - Words: 24,487 - Reviews: 26 - Updated: 1/31 - Published: 5/23/2021 - [Nora D., Ray Palmer/Atom] Charlie
The Emerald-Steel Collection by AllyBP reviews
A collection of one shots and prompts about the ship many people had no idea they needed: SuperArrow. (multiple ratings from K to M)
Crossover - Arrow & Supergirl - Rated: M - English - Chapters: 72 - Words: 287,613 - Reviews: 144 - Favs: 133 - Follows: 118 - Updated: 1/31 - Published: 1/7/2018
Infinite Crisis by AllyBP reviews
Thanks to Oliver Queen's sacrifice, life was given a second chance in the universe. Earth Prime heroes are still dealing the lost of a friend, but they have no idea what's coming their way is even worse that they could imagine. New bonds and hope for the future fills this Arrowverse story, inspired by an iconic story from Justice League animated series. (rated M just in case)
Crossover - Arrow & Supergirl - Rated: T - English - Chapters: 11 - Words: 29,869 - Reviews: 9 - Favs: 23 - Follows: 19 - Updated: 1/31 - Published: 8/5/2020
Elseworlds: The Collection by AllyBP reviews
A collection of "what ifs" stories about the Arrowverse. Multiple pairings and ratings. Stories where anything and everything can happen. - Multiple ratings.
Crossover - Arrow & Supergirl - Rated: M - English - Humor/Romance - Chapters: 7 - Words: 16,719 - Reviews: 9 - Favs: 41 - Follows: 38 - Updated: 1/31 - Published: 11/26/2018 - Oliver Q./Arrow/Green Arrow, Barry A., Kara D./Supergirl, Alex D.
To Heal A Broken Heart by The Final Shinobi reviews
From the ashes, a person can rise. The Maiden of Might and The Maelstrom are two such individuals who find each other and soothe each others' broken hearts and find love in one another. (Story has been abandoned, rewrite in progress and will be up soon.)
Crossover - Naruto & Supergirl - Rated: M - English - Drama/Hurt/Comfort - Chapters: 30 - Words: 65,274 - Reviews: 227 - Favs: 230 - Follows: 278 - Updated: 1/30 - Published: 10/23/2021 - Naruto U., Kara D./Supergirl, Samantha A./Reign
Between Two Houses by opalodie reviews
As Alex and Maggie battle for the snitch from opposite quidditch teams, Kara trips straight into Lena during potions class and quickly befriends the quiet Slytherin, who falls head over heels in love with the cute, funny Hufflepuff. (Sanvers/Supercorp fluff)
Crossover - Harry Potter & Supergirl - Rated: T - English - Romance/Humor - Chapters: 5 - Words: 5,108 - Reviews: 4 - Favs: 3 - Follows: 6 - Updated: 1/30 - Published: 1/25 - [Alex D., Maggie S.] [Kara D./Supergirl, Lena L.]
Myth and Legends by WyoSMFan1983
How do you handle seeing what you were raised to believe was only myth and legends standing in front of you?
Crossover - Sailor Moon & Supergirl - Rated: K - English - Chapters: 1 - Words: 1,325 - Follows: 2 - Published: 1/29
Balance of Two Lights by literarrow reviews
Oliver Queen has set off on a suicidal course as he tries to save the Star City alone as the Green Arrow while running it as Mayor. Kara Danvers, an intrepid reporter who has one of the most influential voices in Star City, wants nothing more than to save her dying city. What happens when these two cross paths and alter the course of each other's lives in unimaginable ways?
Crossover - Arrow & Supergirl - Rated: M - English - Romance/Suspense - Chapters: 19 - Words: 147,326 - Reviews: 22 - Favs: 37 - Follows: 46 - Updated: 1/29 - Published: 8/6/2020 - Oliver Q./Arrow/Green Arrow, Felicity S./Overwatch, Kara D./Supergirl, Barry A./The Flash
If I Had A Heart by JRW9699 reviews
At age thirteen Kara Zor-El arrived on Earth but was taken in and trained by her cousin and The Justice League. Oliver Queen came back from Lian Yu but with a mission; save his city, by any means necessary. Both are souls marred with anger. In the natural order of their respective words, they never should have met. The damage done when they do could change everything for good
Crossover - Arrow & Supergirl - Rated: M - English - Suspense/Drama - Chapters: 7 - Words: 33,210 - Reviews: 11 - Favs: 35 - Follows: 31 - Updated: 1/28 - Published: 2/7/2021 - [Oliver Q./Arrow/Green Arrow, Kara D./Supergirl]
Harry Danvers-Luthor-Potter by d27dyer reviews
Lena has a summer home in London, UK where she was spending her honeymoon after being married to Kara Danvers/Supergirl and love of her life. Dumbledore made a mistake on the night of 31 October 2016. How do these two unrelated events factor into the growth of one Harry James Potter? Modernish!AU. Supergirl semi-AU
Crossover - Harry Potter & Supergirl - Rated: T - English - Adventure/Family - Chapters: 5 - Words: 2,198 - Reviews: 54 - Favs: 149 - Follows: 184 - Updated: 1/26 - Published: 7/14/2020 - [Kara D./Supergirl, Lena L.] Harry P.
Of Wizards and Superheroes by MidnightWriterPhilosopher reviews
Formerly "Of Wizards and Kryptonians" by Kryptonian Lightning. What if sentient forces decided that Harry made the perfect hero? Instead, those 'forces' intervened when Voldemort's second killing curse struck him and instead of dying Harry was sent spiraling through the multiverse. Only to end up on Earth 38.
Crossover - Harry Potter & Supergirl - Rated: T - English - Romance/Drama - Chapters: 2 - Words: 5,643 - Reviews: 23 - Favs: 189 - Follows: 285 - Updated: 1/25 - Published: 1/10 - [Harry P., Lena L.] Kara D./Supergirl, Alex D.
Arrowverse One - Shots by Aliciateigan24 reviews
A collection of oneshots set during and arround the Arrowverse Shows. Pleasr feel free to comment any suggestions.
Crossover - Arrow & Supergirl - Rated: K+ - English - Family - Chapters: 51 - Words: 69,055 - Reviews: 1 - Favs: 10 - Follows: 7 - Updated: 1/24 - Published: 4/29/2021 - Barry A., Oliver Q./Arrow/Green Arrow, Kara D./Supergirl
EN UN INSTANTE (KARIVER SUPER ARROW) by KingMaster2526 reviews
Luego de salvar el mundo en otra tierra, Kara Danvers jamas imagino que su próxima aventura en Tierra-1, seria todo menos tranquila y pacifica Mucho menos que una traición de parte de alguien que amaba sería tan solo el paso inicial para una serie de acontecimientos que marcaria un antes y un después en su vida y no solo la suya, también la de cierto arquero esmeralda. SUPER ARROW.
Crossover - Arrow & Supergirl - Rated: T - Spanish - Family/Hurt/Comfort - Chapters: 5 - Words: 28,082 - Reviews: 2 - Favs: 1 - Updated: 1/23 - Published: 12/29/2021 - Oliver Q./Arrow/Green Arrow, Joanna D., Kara D./Supergirl, Alex D.
Saving Cheryl by LoupDreams reviews
One-Shot: Kara is on her way to visit her cousin when she runs into Cheryl Blossom in distress. Naturally, she does what she can to save her. How will Cheryl react?
Crossover - Supergirl & Riverdale - Rated: T - English - Tragedy - Chapters: 1 - Words: 923 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 1/21 - Kara D./Supergirl, Cheryl B. - Complete
Leyendas de la Dragonlance I: El templo de Istar by SnixMarta
Esta historia no me pertenece es una adaptación del libro "Leyendas de la Dragonlance" de Margaret Weis. (Leer después de las Crónicas de la Dragonlance). La Guerra de la Lanza ha terminado, y la Oscuridad ha desaparecido. ¿O tal vez no? Porque hay quien ansía reinstaurarla en Krynn.
Crossover - 100 & Supergirl - Rated: M - Spanish - Fantasy/Adventure - Chapters: 2 - Words: 11,863 - Favs: 1 - Follows: 1 - Updated: 1/19 - Published: 1/14 - Octavia B., Lena L.
Bounty by CharmedMilliE- Karry Master reviews
On a world where the multiverse is well known criminals try to escape to another world to get away. Kara, Barry, and Rae (Barry's cousin) go after them to bring them back. Part of the Millma Verse
Crossover - Flash & Supergirl - Rated: T - English - Family/Adventure - Chapters: 10 - Words: 40,204 - Reviews: 57 - Favs: 17 - Follows: 11 - Updated: 1/15 - Published: 10/13/2020 - Barry A./The Flash, OC, Kara D./Supergirl
Of Wizards & Kryptonians by Kryptonian Lightning reviews
What if Harry didn't die and come back to kill Voldemort? What if he got blasted through the multiverse and ended up in the custody of a certain Director Danvers? Or the eyesight of a certain Luthor? Rated T for language. [ADOPTED by MidnightWriterPhilosopher]
Crossover - Harry Potter & Supergirl - Rated: T - English - Romance/Drama - Chapters: 10 - Words: 36,002 - Reviews: 100 - Favs: 554 - Follows: 707 - Updated: 1/7 - Published: 4/30/2020 - [Harry P., Lena L.] Kara D./Supergirl, Alex D.
In The Realm Of The Sandman by Toaofwriting
In the midst of Crisis on Infinite Earths, Nia Nal is saved and brought to the Dream Realm. There, she learns where her powers came from and who she is. Nia/OC.
Crossover - Sandman & Supergirl - Rated: K+ - English - Fantasy/Romance - Chapters: 2 - Words: 1,043 - Updated: 1/5 - Published: 10/27/2021 - Dream, OC, Nia Nal/Dreamer
The Unexpected was Expected by VickyMil reviews
What happens when two different alien crime stoppers meet? Tensions are high and the teams are having a hard time working together. Will they be able to save the world without delicate friendships going down in flames?
Crossover - Doctor Who & Supergirl - Rated: K - English - Sci-Fi/Mystery - Chapters: 13 - Words: 19,387 - Reviews: 21 - Favs: 24 - Follows: 37 - Updated: 1/4 - Published: 1/4/2021 - 10th Doctor, Martha J., Kara D./Supergirl, Alex D. - Complete
DYNASTY by FicManiac12 reviews
Merlin meets Lena
Crossover - Merlin & Supergirl - Rated: T - English - Romance/Mystery - Chapters: 3 - Words: 2,847 - Reviews: 2 - Favs: 6 - Follows: 15 - Updated: 1/3 - Published: 5/6/2020 - [Merlin, Lena L.]
Star Wars Crossover Guro series by The Red River reviews
WARNING: THIS SERIES IS NOT FOR KIDS. RAPE, SNUFF, NECRO, CHILD SEX, MURDER OF ALL KINDS. DON'T COMPLAIN AFTER READING.
Crossover - Star Wars: The Clone Wars & Supergirl - Rated: M - English - Angst/Romance - Chapters: 1 - Words: 630 - Reviews: 2 - Favs: 2 - Follows: 4 - Published: 1/3 - Asajji Ventress, Nightsisters, Barris Offee, Ahsoka T.
Fullest House Season 1 Episode 1 Welcome to Los Angeles by DanicaCook900 reviews
DJ and her friends and family to go out to trip to los angeles. Finally dj to me kara she become a supergirl. When kara in new york we need decide together right away from the battle is beginning to starts in a new day of my hero academia ahead from this.
Crossover - Supergirl & Fuller House - Rated: M - English - Drama/Family - Chapters: 13 - Words: 18,704 - Reviews: 1 - Updated: 12/31/2021 - Published: 1/1/2021 - Kara D./Supergirl, Earth-X Kara/Overgirl, DJ F., Stephanie T. - Complete
You are my Hero(s) by Wanda07 reviews
Quand devoirs, amitiés et sentiments s'entremêlent la vie des personnages va être basculer. Comment Kara et Diana arriveront-elles à sauver National City et Themyscira ? Trouveront-elles l'amour sans tout perdre ? Lex et le Dr psycho arriveront-ils a leur fin ? Avec la création d'un O.C une histoire Supercorp et plus encore.
Crossover - Wonder Woman & Supergirl - Rated: M - French - Romance/Adventure - Chapters: 10 - Words: 17,195 - Reviews: 7 - Favs: 2 - Follows: 2 - Updated: 12/31/2021 - Published: 8/29/2021 - Diana of Themyscira/Wonder Woman, Kara D./Supergirl, Lena L. - Complete
A Kryptonian's Shield by Thunderstrike16 reviews
(4th Story in the Super-Avengers Series) After New York, Kara Danvers is now an Avenger, and continues to protect her city. With more trouble coming over the horizon, she now has her teammates in the form of the Avengers to help her along the way. Kara Danvers/Steve Rogers AU of Season 2
Crossover - Avengers & Supergirl - Rated: T - English - Adventure/Romance - Chapters: 19 - Words: 63,833 - Reviews: 64 - Favs: 79 - Follows: 84 - Updated: 12/25/2021 - Published: 4/26/2019 - [Kara D./Supergirl, Captain America/Steve R.] Alex D.
Carrie's Supergirl by Connor McGranahan reviews
A meteor storm strikes the small town of Chamberlain, Maine, but it also brings with it a baby girl. The adventures of Carrie White and her best friends. A Smallville inspired Carrie/Supergirl crossover. Reviews are appreciated!
Crossover - Carrie & Supergirl - Rated: T - English - Sci-Fi/Friendship - Chapters: 2 - Words: 2,761 - Reviews: 1 - Favs: 2 - Follows: 2 - Updated: 12/21/2021 - Published: 11/30/2021 - Kara D./Supergirl
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