Did you know the phases of the moon can influence animal behavior?
This exhibition introduces the fascinating reproductive behaviors of corals, fish, and crustaceans through panels, videos, and specimens.

Period: April 25 – May 10 (during opening hours)
Location: 1F, next to the “Waters of the Ryukyu Arc” area
This area can be accessed without aquarium admission.

Discover the mysteries of coral reproduction.
This exhibition features controlled spawning tanks, larval specimens, and even a unique opportunity to experience the scent of coral eggs—offering a deeper understanding of the continuity of life in coral ecosystems.

Period： April 25 – June 30 (during opening hours)
Location： Inside the aquarium
Fee： Included with aquarium admission
 

Churaumi Music Night Vol.1
Special Performance by Violinist Ryoma＜This event has ended.＞

Enjoy the heartfelt sounds of violinist Ryoma, known for “SYURINOUTA,” a piece created with local artists wishing for the restoration of Shuri Castle.
Experience his moving performance set against the backdrop of the massive tank where whale sharks and manta rays gracefully swim.

Dates： April 25 – April 26
Time： 1st show 18:00 / 2nd show 19:00
Venue： “Kuroshio Sea” Main Tank Area
Fee： Included with aquarium admission

Churaumi Music Night Vol.2
Special Performance by Ayano Kinjo (Kiroro)＜This event has ended.＞

Ayano Kinjo from the Okinawan duo Kiroro will perform a special live show.
Enjoy a warm and intimate stage featuring piano and vocals in front of the main tank.

Dates： May 3  – May 4 
Time： 1st show 18:00 / 2nd show 19:00
Venue： “Kuroshio Sea” Main Tank Area
Fee： Included with aquarium admission
 

 

On Children’s Day, students (elementary through high school) who purchase an annual passport will receive an original aquarium sticker!
Let’s make fun memories together!

Date： May 5 only
Time： 8:30 – 19:00 (until last admission)
Location： 3F Annual Passport Counter

Prices:
High School Students: ¥2,880
Elementary & Junior High Students: ¥1,420

Collect layered stamps from multiple locations to complete a single illustration!
Visit four spots within Ocean Expo Park to create a commemorative postcard.

Period： April 25 – May 6
Time： 8:30 – 16:30
Capacity： First 350 participants per day (one sheet per person)
【Stamp Locations】
Aquarium 4F Event Hall
Oceanic Culture Museum (paid area)
Okinawa Village
Tropical Dream Center (paid area)
※Admission fees apply for the Oceanic Culture Museum and Tropical Dream Center (free for junior high school students and younger).

Opening Hours During Golden Week(April 25 – May 6)