
Museums & ArtHands-on Experiences
Hotaruika Museum
Hotarui ka Museum
Experience the mystery of Toyama Bay at the world's only museum dedicated to the bioluminescent Firefly Squid.Explore this spot

Guide8 min read
The Hotaruika Museum, located in Namikawa, Toyama Prefecture, is an immersive museum centered on the ecology of the firefly squid and the mysteries of Toyama Bay.
What makes it special
Bioluminescence ShowDeep Sea WorldToyama Bay NatureModern ArchitectureFamily Travel
About Hotaruika Museum
- Seasonal Highlight: Visit between late March and May to see live firefly squid displays.
- Architectural Beauty: The modern, circular design is a perfect spot for photography.
- Family Friendly: Great for children with many interactive exhibits and cute characters.
- Visual Spectacle: Don't miss the bioluminescence show in the live theater.
- Local Exploration: Combine your visit with a stop at the nearby Wave Park Namikawa to enjoy local seafood.
Weather forecast
Mon
8/3
32°/25°
14%
Tue
8/4
31°/26°
86%
Wed
8/5
32°/26°
75%
Thu
8/6
34°/26°
16%
Fri
8/7
33°/24°
62%
Sat
8/8
30°/24°
74%
Sun
8/9
28°/24°
43%
Tips
Payment
Cash or Credit Card (Please confirm specific availability at the venue)
Language
English information is available on signs and exhibits
Reservation
No advance reservation required
Clothing
Comfortable walking shoes recommended
Photography
Please check local rules regarding photography in exhibit areas
Accessibility
Some areas may have steps or uneven surfaces
Etiquette
Please do not touch the exhibits or living creatures