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Chiikawa The Movie: The Secret Of The Mermaid Island (Cantonese Version)

(Siren Vehicle Special Screening) (Jap. Version) CHIIKAWA THE MOVIE: THE SECRET OF THE MERMAID ISLAND

(賽蓮車車特典場) (日語版) 劇場版 CHIIKAWA 人魚島的秘密

Until whenever.

Released
26 Aug 2026
Runtime
99 min
Certificate
Category I
Original title
映画ちいかわ 人魚の島のひみつ
Language
ja

Animation

The verdict

There are not yet enough audience votes to give this a reliable score. It is playing 341 times at 19 cinemas across 14 districts, from HK$60 to HK$260 depending on cinema and time. The cheapest seat is at B+ cinema apm (Kwun Tong) in Kwun Tong, HK$60. Category I · 99 minutes.

What it is about

Chiikawa and friends set off on a whimsical summer adventure to a mysterious island said to hide a long-lost mermaid secret. What starts as a fun getaway quickly turns into a heartwarming journey filled with surprises, gentle thrills, and adorable chaos. With sparkling seas, strange legends, and unforgettable encounters, the trio learns about courage, friendship, and the magic hidden in small moments.

What to expect

Chiikawa and friends wash up on a mysterious island in this 99-minute feature, the first cinema outing for the manga and anime series. The Japanese voice cast returns, and the Hong Kong release keeps the original language with English and Chinese subtitles. The story moves between low-key discovery and gentle sentiment, never rushing its small-scale gags or the quiet reflections tucked between them. It carries a Category I certificate, so there is nothing to worry about for younger viewers. This is a special Siren Vehicle screening, playing at 19 cinemas across 14 districts with 341 showings in the next week. Tickets start at HK$60.

Trailer

Cast

  • Haruka Aoki Chiikawa (voice)
  • Voice Cast: Haruka Aoki
  • Voice Cast: Koo Wing Suet
  • Makoto Tanaka Hachiware (voice)
  • Jarvis Chan
  • Ari Ozawa Usagi (voice)
  • Siulung
  • Yuka Iguchi Momonga (voice)
  • Kinson Lai King Chuen
  • Takayuki Asai Kurimanju (voice)
  • Kengo
  • Yuma Uchida Rakko (voice)
  • Miyuri Shimabukuro Shisa (voice)
  • Momo Harumi Furuhonya (voice)
  • Tsuguo Mogami Shimajiro (voice)
  • Minori Suzuki Siren (voice)
  • Momoka Terasawa Hitoha (voice)
  • Sayumi Suzushiro Futaba (voice)
  • Saeko Oki Mermaid (voice)
  • Ayaka Nanase Mermaid (voice)

Crew

  • Director Kei Oikawa
  • Screenplay Nagano
  • Original Music Composer Shugo Tokumaru
  • Original Music Composer Chikara Uemizutaru
  • Director of Photography Masaharu Okazaki
  • Editor Ayumu Takahashi
  • Executive Producer Yoko Matsuzaki
  • Producer Taro Imafuku
  • Producer Naoto Shoji
  • Producer Masataka Komine
  • Executive Producer Yoshihiro Furusawa
  • Executive Producer Yoichi Kawakami

Where to watch it

341 screenings at 19 cinemas over the next week, from HK$60.

Cinema District Formats Screenings Next Price
MONGKOK Mong Kok — 33 Sat 10:30 HK$60–105 cheapest
屯門新都商場 Tuen Mun — 30 Sat 14:40 HK$60–130
大圍圍方 Tai Wai — 28 Sat 14:30 HK$75–130
荃灣荃新天地 Tsuen Wan — 25 Sat 14:45 HK$95–130
將軍澳康城 Tseung Kwan O — 24 Sat 16:30 HK$75–130
尖沙咀iSQUARE Tsim Sha Tsui — 22 Sat 12:45 HK$95–260
澳門葡京人 — — 22 Sat 14:00 HK$125–135
MOViE MOViE Cityplaza (Taikoo Shing) Taikoo Shing — 20 Sat 13:20 HK$60–120
黃竹坑 THE SOUTHSIDE Wong Chuk Hang — 19 Sat 14:10 HK$70–130
銅鑼灣時代廣場 Causeway Bay — 18 Sat 14:10 HK$95–130
PREMIERE ELEMENTS Tsim Sha Tsui — 16 Sat 12:00 HK$60–120
GALA CINEMA (Langham Place) Mong Kok — 12 Sat 10:00 HK$60–120
MY CINEMA YOHO MALL Yuen Long — 12 Sat 09:10 HK$60–120
TSUEN WAN Tsuen Wan — 12 Sat 12:50 HK$60–95
KWAI FONG Kwai Fong — 11 Sat 11:05 HK$60–120
B+ cinema MOKO (Mong Kok East) Mong Kok — 10 Sat 11:45 HK$60–105
中環娛樂行 Central — 10 Sat 19:15 HK$120–150
B+ cinema apm (Kwun Tong) Kwun Tong — 9 Sat 11:10 HK$60–120
KINGSWOOD Tin Shui Wai — 8 Sat 10:20 HK$60–80

Prices and times are as published by the cinemas and can change. Cinema names link through to the full timetable and booking.

Common questions

How long is the movie?
99 minutes.
What language and subtitles are available?
Japanese audio with English and Chinese subtitles.
Is it suitable for young children?
Yes, it is Category I, suitable for all ages.
How widely is it playing?
19 cinemas across 14 districts, with 341 screenings over the next week.

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