GoGo Sentai Boukenger is a Japanese television series. It is the 30th series in Toei's Super Sentai series. It is the first installment of Super Sentai to be broadcast in 16:9 aspect ratio. It premiered on February 19, 2006 at 7:30 JST on TV Asahi's 2006 Super Hero Time programming block, along with Kamen Rider Kabuto. Its footage was used in Power Rangers Operation Overdrive.

To make sure that the Precious do not fall into the hands of the Negative Syndicates, the Search Guard Successor Foundation has developed its own special operations team, the Boukengers, to do battle and collect some of the more dangerous Precious.

• Satoru Akashi/Bouken Red (明石 暁, Akashi Satoru): Mitsuomi Takahashi (高橋 光臣, Takahashi Mitsuomi)
• Masumi Inou/Bouken Black (伊能 真墨, Inō Masumi): Yasuka Saitoh (齋藤 ヤスカ, Saitō Yasuka)
• Souta Mogami/Bouken Blue (最上 蒼太, Mogami Sōta): Masashi Mikami (三上 真史, Mikami Masashi)
• Natsuki Mamiya/Bouken Yellow (間宮 菜月, Mamiya Natsuki): Chise Nakamura (中村 知世, Nakamura Chise)
• Sakura Nishihori/Bouken Pink (西堀 さくら): Haruka Suenaga (末永 遥, Suenaga Haruka)
• Eiji Takaoka/Bouken Silver (高丘 映士, Takaoka Eiji): Masayuki Deai (出合 正幸, Deai Masayuki)
• Shizuka of the Wind (風のシズカ, Kaze no Shizuka): Mami Yamasaki (山崎 真実, Yamasaki Mami)
• High Priest Gajya (大神官ガジャ, Daishinkan Gaja): Hiroo Otaka (大高 洋夫, Ōtaka Hiroo)
• Morio Makino (牧野 森男, Makino Morio): Shigeru Saiki (斉木 しげる, Saiki Shigeru)
• Mister Voice (ミスター・ボイス, Misutā Boisu, Voice): Nobuo Tanaka (田中 信夫, Tanaka Nobuo)
• DaiKenjin Zubaan (大剣人ズバーン, Daikenjin Zubān, Voice): Hideyuki Hori (堀 秀行, Hori Hideyuki)
• Creator King Ryuoon (創造王リュウオーン, Sōzōō Ryūōn, Voice): Junpei Morita (森田 順平, Morita Junpei)
• Dragonoid Soldier Jyaryu (竜人兵ジャリュウ, Ryūjinhei Jaryū, Voice): Tamotsu Nishiwaki (西脇 保, Nishiwaki Tamotsu)
• Gekkou of Illusions (幻のゲッコウ, Maboroshi no Gekkō, Voice): Banjō Ginga (銀河 万丈, Ginga Banjō)
• Yaiba of Darkness (闇のヤイバ, Yami no Yaiba, Voice): Takaya Kuroda (黒田 崇矢, Kuroda Takaya)
• Furious Fiend Gai (怒りの鬼神ガイ, Ikari no Kishin Gai, Voice): Kenta Miyake (三宅 健太, Miyake Kenta)
• Grand Beast Ley (大いなる獣レイ, Ōinaru Kemono Rei, Voice): Chihiro Suzuki (鈴木 千尋, Suzuki Chihiro)
• Narrator, Boukenger Equipment Voice: Shinichirō Ōta (太田 真一郎, Ōta Shin'ichirō)

• Jimon Kagawa (香川 慈門, Kagawa Jimon, 7): Koji Shimizu (清水 紘治, Shimizu Kōji)
• Magi (マギ, 15 & 16): Mike Maki (マイク 真木, Maiku Maki)
• Ragi (ラギ, 15 & 16): Takeru Shibaki (柴木 丈瑠, Shibaki Takeru)
• Kei (ケイ, 19, 20, 41, 42 & 48): Mami Higashiyama (東山 麻美, Higashiyama Mami)
• Karato Takaoka (高丘 漢人, Takaoka Karato, 19, 20 & 40): Hiroshi Watari (渡 洋史, Watari Hiroshi)
• Yuji Toba (鳥羽 祐二, Toba Yūji, 23): Akira Kubodera (窪寺 昭, Kubodera Akira)
• Strange Woman Clorinda (怪女クロリンダ, Kaijo Kurorinda, 26): Makiko Kuno (クノ 真季子, Kuno Makiko)
• Natsuki's father (33 & 34): Keisuke Tsuchiya (土屋 圭輔, Tsuchiya Keisuke)
• Natsuki's mother (33 & 34): Eri Tanaka (たなか えり, Tanaka Eri)
• Toshiro Tanbara (丹原 敏郎, Tanbara Toshirō, 37): Tetsuo Morishita (森下 哲夫, Morishita Tetsuo)
• Manager Wakabayashi (若林マネージャー, Wabayashi Manējā, 37): Tatsuya Nōmi (能見 達也, Nōmi Tatsuya)

Opening theme

• "GoGo Sentai Boukenger"
  • Lyrics: Yūho Iwasato
  • Composition: Nobuo Yamada
  • Arrangement: Seiichi Kyōda
  • Artist: NoB

Ending theme

• "Boukensha ON THE ROAD" ("Adventurers on the Road")
  • Lyrics: Yūho Iwasato
  • Composition: YOFFY
  • Arrangement: Psychic Lover & Kenichirō Ōishi
  • Artist: Psychic Lover