The much-anticipated collaboration between The Idolmaster Gakuen and Sunshine Aquarium, “Hatsuboshi Aquarium”, has been officially announced! Featuring students dressed in beautiful jellyfish-inspired outfits, this special event combines the charm of the aquarium with exclusive merchandise, digital stamp rallies, and unique photo opportunities.

Event Details

• Event Period
  January 10, 2025 (Fri) – February 24, 2025 (Mon)
• Location
  Sunshine Aquarium, Special Venue (Guest Room) & Main Aquarium Area
• Opening Hours
  Weekdays: 12:00 PM – 6:00 PM (Last entry: 5:30 PM)
  Weekends & Public Holidays: 10:00 AM – 6:00 PM (Last entry: 5:30 PM)

Exclusive Merchandise

• Aurora Acrylic Stand (12 types)
  Price: ¥1,650 (tax included)
• Trading Metallic Can Badges (24 types, Random 12 types)
  Price: ¥550 (tax included)
• Trading Photo-Style Cards (2 per pack) (24 types, Random 12 types)
  Price: ¥770 (tax included)
• BIG Acrylic Stand (1 type)
  Price: ¥4,400 (tax included)
• Clear File (12 types)
  Price: ¥550 (tax included)
• T-Shirt (1 type)
  Price: ¥4,400 (tax included)
• Acrylic Panel (2 types)
  Price: ¥3,850 (tax included)
• Trading Acrylic Keychains (24 types, Random 12 types)
  Price: ¥770 (tax included)
• Trading Glitter Can Badges (24 types, Random 12 types)
  Price: ¥550 (tax included)
• Trading IC Card Stickers (24 types, Random 12 types)
  Price: ¥660 (tax included)
• BIG Acrylic Diorama (1 type)
  Price: ¥9,350 (tax included)
• Mini-Chara T-Shirt (1 type)
  Price: ¥4,400 (tax included)
• Acrylic Diorama (1 type)
  Price: ¥4,950 (tax included)

Bonus Information

Purchase Bonus

For every purchase of ¥2,200 (tax included) or more at the venue, you’ll receive a special illustration card (random).

• Full-body Illustration ver. (12 types)
• Mini-Character Illustration ver. (12 types)
  Note: Illustration cards are random and will end once supplies run out.

Digital Stamp Rally Completion Bonus

Explore the aquarium and collect all digital stamps to receive a SNS-style Clear Card (random, 12 types). Participation is free, but a smartphone is required.

Special Admission Ticket

Special tickets that include a limited-edition original tote bag are also available.

Ticket Prices

• Adults (High school and older): Weekdays ¥4,600 / Weekends & Holidays ¥4,700
• Children (Elementary & Junior High): ¥3,300
• Preschoolers (4 years and older): ¥2,800

Ticket Purchase
Weekday Tickets / Weekend & Holiday Tickets

Summary

Hatsuboshi Aquarium offers a unique experience where you can enjoy the magical underwater world alongside The Idolmaster Gakuen students in stunning outfits. Don’t miss out on exclusive goods, purchase bonuses, and the interactive digital stamp rally!

For more details and the latest updates, visit the official website or online store: