A subtrope of the HaremAnime genre, where the male lead has a harem of potential love interests, all of whom are some sort of ActionGirl. Sometimes the harem may appear in a form of HeroSecretService or as an AmazonBrigade.

Because this is a more action-oriented subgenre, Battle Harems are less likely to be focused on romance, but still provide plenty of {{fanservice}}. Often this appears in the form of a SupportingHarem.

See also BattleCouple.
----
!!Examples

[[foldercontrol]]

[[folder:Anime & Manga]]
* ''Manga/MahouSenseiNegima'' has over 20 women, most of whom are {{Action Girl}}s in some form or the other, some of them ''ludicrously'' powerful, and most of the rest being at least {{Plucky Girl}}s or otherwise quite useful in some way.
* ''LightNovel/ACertainMagicalIndex:'' Among the girls interested in Touma are a human repository of thousands upon thousands of spellbooks, the [[ShockAndAwe third most powerful Esper in Academy City]] and her ''[[MassiveNumberedSiblings 10,000]]'' '[[ClonesArePeopleToo Sisters]]' who have Level 2 powers and military expertise, a sword-wielding priestess [[note]] who happens to be a [[PersonOfMassDestruction Saint]][[/note]], one of her spear wielding subordinates, a magical spy/courier who wants to seduce him into working for her country, and the pre-teen leader of a magical cabal. It's even {{lampshaded}}; some people are starting to wonder if, with all the powerful women he's recruited to his side, he's setting up some kind of resistance force.
* ''Manga/{{Mouse}}'' is a HaremAnime comedy that consists mostly of scenes about [[UptoEleven hilariously over-the-top]] heists Sorata pulls and scenes where his accomplices/[[SubordinateExcuse servants]], ahem, lavish attention on him in a hilariously over-the-top fashion.
* ''Anime/TenchiMuyo'' OVA - is a series about one guy living with five girls, who're all in love with him consisting of: [[SpacePirate Ryoko]], [[RealityWarper Washuu]], [[EverythingsBetterWithPrincesses Ayeka and Sasami]], and [[WalkingDisasterArea Mihoshi]]. Everyone except Sasami is skilled fighter (and clearly she will be too once she grows up), and all of them are very much superhuman. [[spoiler:Washu is a literal goddess, her daughter Ryoko is something more than a demigoddess given her lack of a mortal parent, and Sasami is in the process of merging with Washu's younger sister Tsunami. And as of the end of OVA 3, Washu and Tsunami's other sister Tokimi looks to be joining the harem.]]
** The current Emperor of Jurai, Ayeka and Sasami's father, has his own (albeit smaller) BattleHarem: his two wives Funaho and Misaki are each powerful warriors.
** Along with the other Tenchi stuff, there's ''Anime/TenchiMuyoGXP''. By the end, it's the captain, eight girls and an overpowered starship [[TheyFightCrime fighting pirates]].
** ''Anime/TenchiMuyoWarOnGeminar'' has this with almost every girl that is in love with Kenshi also being a highly trained and skilled combat mecha pilot.
* ''Manga/RosarioToVampire'': All the harem members are capable of holding their own in battle (at the very least) and spend much of the first season defending Tsukune. Justified in that while Tsukune is human, the girls are all {{Cute Monster Girl}}s - the possible exception is Moka, who needs Tsukune to take off her rosario in order to fight at full strength but even without that she is pretty strong. The show, while very fanservice-y, does also have a strong focus on romance, especially in later arcs.
** The girls all get noticeably much stronger and more skilled over the course of the series as well, except for Moka who doesn't have much room to improve since she's top-tier from day one.
* ''Manga/{{Aiki}}'' features only [[ActionGirl Action Girls]] that Joukyuu is training.
* ''Manga/{{Sekirei}}'' features a main lead with a harem of busty action girls with elemental superpowers, and was fittingly promoted by FUNimation as "the [[{{Pun}} breast]] action harem anime of all time".
* ''Manga/RanmaOneHalf'': Ranma Saotome's UnwantedHarem is full of {{Action Girl}}s. Not surprising, since he lives in [[EverybodyWasKungFuFighting a world where everybody gets their own style of martial arts]].
* ''Manga/BlackLagoon'': Rock's got an DarkActionGirl Harem started, though Revy's the main contender. Edda's made her admiration plain, hitting on him several times. Not to mention Rock's open defiance of Balalaika somehow scoring him points and creating some {{UST}} there.
** Let's add Feng, a Chinese hacker with decently good skills (not on Benny's level, though). She's no ActionGirl like the rest of Rock's harem, but there's no doubt that her brains is useful. Oh, and she's the first person to actually kiss Rock. RIGHT. IN. FRONT. OF. REVY.
* ''LightNovel/InfiniteStratos'': The result of having an UnwantedHarem equipped with PoweredArmor. As Ichika's co-homeroom teacher Maya once stated, with his force of six representative pilots (Let us count them all, shall we? We have representatives from Japan, England, China, France, Germany, [[spoiler: Russia, and possibly America]]), he has more than enough to "start a war."
* ''VisualNovel/MajiDeWatashiNiKoiShinasai'': More true for the anime with [[WorldofActionGirls Miyako, Wanko, Yukie & Chris]] already in Yamato's harem from the start, and the [[ActionGirl Momoyo]] (and others) in play. In the game, each girl has her own route, though in the Ryuuzetseran route, you get [[spoiler:Momo, Miyako, [[DarkActionGirl Tasuko & Angel]]]].
* ''LightNovel/HighSchoolDXD'': The more girls who join in the [[TrueCompanions Occult Research Club]], the more girls [[ChivalrousPervert Issei]] [[HaremSeeker gets.]]
** Said girls include [[StuffBlowingUp Rias]], [[ShockAndAwe Akeno]], [[{{BFS}} Xenovia]], [[TheMedic Asia]], and [[CuteBruiser Koneko]]. Take note, these are just ''the girls''. [[EvenTheGuysWantHim This isn't even including]] [[TheAce Kiba]] and [[TimeStandsStill Gasper]].
*** Now with the addition of [[{{Valkyries}} Rossweisse]], [[ThePhoenix Ravel]] [[SixthRanger Phenex]], [[OurAngelsAreDifferent Irina]] [[InnocentFanserviceGirl Shidou]] and [[OurDragonsAreDifferent Ophis]].
* ''LightNovel/KoreWaZombieDesuKa'': The harem consists of a {{Necromancer}}, a MagicalGirl, and three [[OurVampiresAreDifferent Vampire]] [[InstantAwesomeJustAddNinja Ninja]].
* The main point of ''Manga/DeadlineSummonner'' is the protagonist trying to get by with his summons, in the least violent, and safest way possible. Unfortunately, there aren't many boring, safe jobs in a fantasy universe for a person of his skills. Fortunately, the girls are VERY capable fighters.
** And unfortunately, the girls are just as likely to be fighting amongst themselves and destroying the main character in the crossfire.
* [[ChickMagnet Soujirou]], a supporting character in ''LightNovel/LogHorizon'', has one in the form of his guild the West Wind Brigade which is mainly composed of female players. Since it is considered to be one of the top combat guilds in Akihabara despite its relatively small size (around 60 members), its members can be assumed to be all very strong. And they are all head over heels in love with Soujirou. [[PlayedForLaughs Somehow]].
* In the harem of ''Manga/OmamoriHimari'', only one of them is a normal human who isn't capable of defeating just about anyone else.
[[/folder]]

[[folder:FanWorks]]
* In ''Fanfic/KyonBigDamnHero'', we have the RealityWarper, the [[HumanAliens Human Alien]] slightly-less-powerful RealityWarper, the tazer-wielding YakuzaPrincess, the {{Time Travel}}er, the [[TeleportersAndTransporters Teleporting]] [[DimensionalTraveler Slider]]....
* In ''For Want of a War'', Only one of Ramza's possible love interests can't fight.
* As the ''WebAnimation/{{RWBY}}'' fic ''[[http://machinekeys.tumblr.com/post/91350906452/shes-got-a-halogen-heart-weiss-rbyjnpr She's got a halogen heart]]'' puts it: "Even with Weiss attempting to direct everyone, it was nearly impossible to keep them on the same topic without the promise of sex or fighting to hold their attention."
[[/folder]]

[[folder:Film]]
* In ''Film/ManosTheHandsOfFate'', the antagonist has a harem of wives that are ready to fight for him... which apparently includes fighting each other.
[[/folder]]

[[folder:Literature]]
* ''Literature/TheWheelOfTime'' has Rand in a relationship with three girls, all of whom agree to share him: Min is a {{Ladette}} and a KnifeNut, Aviendha is a [[ProudWarriorRaceGuy Proud Warrior Race Girl]] who used to be a member of an AmazonBrigade and grew from being an ActionGirl to a really strong channeler, and finally, Elayne is a BadassPrincess who is also a strong channeler.
* ''Literature/ABrothersPrice'' has a form of this. Men are rare, so when one is married off it's to an entire family of sisters who themselves are the children of several different sisters and one father. Women rule this world and work fiercely to protect their fragile brothers, sons, and husbands from other women who would literally kidnap them, so this is sort of a default.
[[/folder]]

[[folder:Video Games]]
* Kei from ''VideoGame/AkaiIto'' has four women who are seriously interested in her, ready to fight to death to protect her. It's very noticeable because Kei herself is ''not'' an ActionGirl.
* Every party member in ''VideoGame/BraveSoul'' except TheHero and his pet dragon is female, and is a potential love interest. [[spoiler: Actually, so is the pet dragon.]]
* An eroge ''Eiyuu Senki'', every other character other than the [[HelloInsertNameHere nameable protagonist]] Harem Hero is female. All of whom eventually fall in love with him.
** Its sequel, GOLD, introduces even more characters, including a new main heroine. Although, the sequel is a retelling of the original, only with a new prologue.
* ''VideoGame/GalaxyAngel'' features MissionControl Takuto Myers in command of the Angel Squad.
** ''Galaxy Angel II'' has Kazuya Shiranami, a pilot and leader of the Rune Angel Squad.
* In KoihimeMusou, Kazuto's [[GenderFlip generals]] do all the fighting.
* The Valkyries of former Training Squadron 207B form Takeru's BattleHarem in ''VisualNovel/MuvLuvUnlimited'' and to a lesser extent in ''VisualNovel/MuvLuvAlternative, where they are still present and in love with him but not romanceable. Instead, he gets paired off with the mysterious Unit 00.
* ''VisualNovel/PrincessWaltz'' : [[spoiler: The 2nd Act has all the princesses coming together to face the big bad. They are effectively Arata's harem at this point.]]
* ''RecordOfAgarestWar'' has five generations of harem. All of them are [[LadyOfWar Ladies Of War.]]
* An RPG Maker game ''RomancingWalker'' has six love interests, and they're all your permanent allies.
* In ''{{Seinarukana}}'', of the 14 Brigade members, 9 are female. Of these, 6 are potential love interests.
* Shiki in ''VisualNovel/{{Tsukihime}}'', being in the [[{{Nasuverse}} same multiverse]] as ''Fate/stay night'', has also attracted a harem which includes an ancient vampire who can summon the moon itself, an [[ChurchMilitant Executor]] from the church, a half-demon hybrid, a succubus, an alchemist and an exceptionally powerful classmate-turned-vampire. Also extends to ''VideoGame/MeltyBlood'' continuity.
* In ''VideoGame/DuelSaviorDestiny'' your six love interests are all members of an elite group of trainees who are studying to save the world. Though it turns out that if any of them is the main heroine, it's the one that's least suited to be there.
* ''RivieraThePromisedLand''
[[/folder]]

[[folder:Real Life]]
* A male lion will generally have several lionesses in his pride at once. In fact, an adult male lion has literally failed at life if he ''doesn't'' have a BattleHarem.
* Muammar Gaddafi kept an all-female team of elite bodyguards called essentially "the Revolutionary Nuns" in Arabic or "the Amazonian Guard" by the Western press.
[[/folder]]

----