{{CD Infobox
|#^infoboxcolor1^# = w
|#^infoboxname^# = Koi no Fuga
|#^infoboxJapanese^# = 恋のフーガ
|#^infoboxCover^# = KoinoFuga-r.jpg
|#^infoboxCaption^# =
|#^infoboxCover2^# = KoinoFuga-dvd.jpg
|#^infoboxCaption2^# = #^SingleV^#
|#^infoboxtype^# = #^Single^#
|#^infoboxartist^# = [[W]]
|#^infoboxalbum^# = [[2nd W]]
|#^infoboxreleased^# = 9 #^February^# 2005
23 #^February^# 2005 (#^SingleV^#)
|#^infoboxgenre^# = J-Pop
|#^infoboxformat^# = #^CD^# #^Single^#, #^SingleV^#
|#^infoboxlength^# = 7:50
|#^infoboxlabel^# = {{LinkBug|zetima}}
|#^infoboxproducer^# = [[Tsunku]]
|#^infoboxLast^# = [[Robo Kiss]] 3#^Ordinalth^# #^Single^# (2004)
|#^infoboxNext^# = [[Ai no Imi wo Oshiete!]] 5#^Ordinalth^# #^Single^# (2005)
}}
'''Koi no Fuga''' (恋のフーガ) 4#^Ordinalth^# #^Single^# [[W]].
==#^Tracklist^#==
[[#^File^#:W - Koi no Fuga (MV)|thumb|right|220 px]]
===#^CD^#===
#Koi no Fuga (#^coverpre^#The Peanuts #^cover^#)
#Furimukanaide (ふりむかないで) (#^coverpre^#The Peanuts #^cover^#)
#Koi no Fuga (Instrumental)
===#^SingleV^#===
#Koi no Fuga
#Koi no Fuga (Dance Shot Ver.)
#Making Eizou (メイキング映像)
==#^FeaturedMembers^#==
*[[Tsuji Nozomi]]
*[[Kago Ai]]
==#^ConcertPerformances^#==
*[[W & Berryz Koubou Concert Tour 2005 Natsu ~HIGH SCORE!~]]
==#^SingleInformation^#==
#Koi no Fuga
#*#^CreditsLyrics^#: [[Nakanishi Rei]]
#*#^CreditsComposition^#: [[Sugiyama Koichi]]
#*#^CreditsArrangement^#: [[Magaino Koji]]
#*Original #^CreditsArrangement^#: [[Miyagawa Hiroshi]]
#Furimukanaide
#*#^CreditsLyrics^#: [[Iwatani Tokiko]]
#*#^CreditsComposition^#: Miyagawa Hiroshi
#*#^CreditsArrangement^#: Magaino Koji, [[Tanaka Nao]]
==#^OriconChartPositions^#==
===#^Single^#===
{{OriconStart}}
{{OriconWeek|-,4,8,12,15,16,19,12/15729}}
{{OriconFinish}}
'''#^OriconTotal^#:''' 20,922#^OriconTotalPost^#
===#^SingleV^#===
{{OriconStart}}
{{OriconWeekOnly|4/-}}
{{OriconFinish}}
'''#^OriconTotal^#:''' 8,342#^OriconTotalPost^#
==#^ExternalLinks^#==
*#^Discography^#:
**#^Single^#: [https://web.archive.org/web/20110404120347/http://www.helloproject.com/discography/w/s_004.html Hello! Project (#^archived^#)], [http://www.up-front-works.jp/release/detail/EPCE-5350/ UP-FRONT WORKS], [http://www.tsunku.net/producework.php?Music_ArtistID=21&@DB_ID@=298#01 Tsunku.net]
**#^SingleV^#: [http://wayback.archive.org/web/20120728024927/http://www.helloproject.com/discography/w/sv_003.html Hello! Project (#^archived^#)], [http://www.up-front-works.jp/release/detail/EPBE-5167/ UP-FRONT WORKS]
*#^Wikipedia^#: [[wikipedia:ja:恋のフーガ|#^Japanese^#]]
*#^LinkLyrics^#: [http://www.projecthello.com/w/fuga.html Koi no Fuga], [http://www.projecthello.com/w/furimukanaide.html Furimukanaide]
{{W}}
[[en:Koi no Fuga]]
[[ja:恋のフーガ]]
[[#^Category^#:#^CatGroupSinglePre^#W#^CatGroupSinglePost^#]]
[[#^Category^#:#^CatGroupDVDPre^#W#^CatGroupDVDPost^#]]
[[#^Category^#:#^CatYearSinglePre^#2005#^CatYearSinglePost^#]]
[[#^Category^#:#^CatYearDVDPre^#2005#^CatYearDVDPost^#]]
[[#^Category^#:#^CatMembersLineupPre^#2#^CatMembersLineupPost^#]]