Mega Megane Moé
Hell and Heaven Moéltdown
Hell and Heaven Moéltdown

In fact, let’s play Name Every Harem Anime, Ever.
For a new project I’m working on that I may or may not see to completion. Don’t worry about naming stuff I have or haven’t seen, it’s all the same. Anime that contain love triangles, but not full-blown harems (i.e. True Tears, KimiKiss, etc) are OK also.
Noblesse oblige. Please continue being a source of data, hits, and conversation.
-CCY
May 26, 2009 - 11:13 pm
We might be here a while…
Although, I’m pretty sure I can just look at your Popular Tags and have 90% of the harems that exist~
May 26, 2009 - 11:26 pm
Love Hina
School Rumble*
Kiss x Sis
Tenchi Series
ToLOVERu
Ai yori Aoshi
Kujibiki <3 Unbalance?
Tired. I’ll try again later.
May 27, 2009 - 9:09 pm
Known to me — mostly watched 1st hand:
Ai yori Aoshi
Angel Tales (Tenshi no shippo)
Comic Party
DearS
Dual (Mitsuki II FTW)
ef (triangle of Miyako vs. Kei)
Fate/stay night — anime has harem downplayed, so mostly Saber and Rin
Futakoi (I haven’t seen F.Alternative)
Hanaukyo Maid Tai (both versions)
H2O (abusive lead)
Kanon (both versions)
Maburaho
Magikano
Mahoraba (if we count Kozue’s alts as persons)
Martial Successor Nadesico
Nagasarete Airantou
Natsuiro no Sunadokei OVA
Ranma
RahXephon — some said the main story is how Ayato kills members of his harem
Sekirei
Shuffle
Tenchi Muyo
To Heart
Yumeria (according to a post at Chizumatic)
Zero no Tsukaima
Extra triangles:
Macross Frontier
Myself;Yorself
Toradora (thanks to Ami)
Midori no Hibi
Excluded:
Crescent Love — based on eroge with siscon, but the anime is NOT a harem
Keitai Shoujo — direct map of eroge
Harems I heard about but not seen:
Tayutama
Clannad
May 28, 2009 - 6:13 am
Fruits Basket is a reverse harem.
Ouran High School Host Club is a reverse harem.
Ah! My Goddess! is borderline, but I would classify it as a harem.
The various El Hazard shows were all harems.
Also Mahoromatic.
Tenchi Muyo GXP is a classic harem.
The UFO Princess Valkyrie series definitely.
Vandread? Your call.
May 28, 2009 - 6:15 am
AnimeNFO has a category listing for “harem”:
http://www.animenfo.com/animebygenre.php?genre=28
May 28, 2009 - 7:40 am
Maison Ikkoku: Godai Yuusaku chased by Otonashi Kyoko, Nanao Kozue and Yagami Ibuki. Arguably its a love triangle with the first three participants while Ibuki is a bit player.
Kimagure Orange Road: Love triangle between Kasuga Kyosuke, Ayukawa Madoka and Hiyama Hikaru
Video Girl Ai: Love triangle between Moteuchi Youta, Amano Ai and Hayakawa Moemi.
Just about every Macross incarnation will have a love triangle ever since the original Super Dimensional Fortress Macross. In a way Ranka vs Sheryl reminds me of a parthenogensis of Lin Minmei. ~_~
Also Wikipedia’s Harem Anime list
http://en.wikipedia.org/wiki/Category:Harem_anime_and_manga
June 3, 2009 - 7:16 am
I’m assuming Wikipedia has a good list, but failing that, there are more harem anime than any one person can count (which is probably why you’re not doing it by yourself). On the bright side, though, I have a Visual Novel tag on my MAL list, and I think Moogy compiled a list of VN adaptations somewhere or the other, so that should be a start. On the other hand, once we start talking about manga adaptations…
June 22, 2009 - 12:28 pm
I’m not really sure but isn’t Chäos;Head also a harem anime?
August 28, 2009 - 9:48 pm
Macross 7 is technically a harem due to Basara attracting the attentions of at least two lovely ladies, but it doesn’t count since he rarely pay attentions to any of them. That, and he’s more interested in singing to anything that bothers to listen.
Rosario to Vampire? :V
Tsukihime has a canon harem end (Ciel Good).