Toba Aquarium, located in Toba City, Mie Prefecture, is one of Japan’s largest and most famous aquariums. Opened in 1955, it houses over 1,200 species of marine and aquatic animals — the highest number in Japan. It’s especially known for its rare and exotic animals, hands-on exhibits, and research efforts.
Key Features
12 Themed Zones
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The aquarium is divided into 12 unique zones, each focusing on a different environment or theme:
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Ancient Sea
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Coral Reef Diving
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Sea of Ise-Shima
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Jungle World
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Polar Zone
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And more!
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No Fixed Route
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Unlike most aquariums, Toba Aquarium has no set route, so visitors can explore freely at their own pace.
Famous Animals
Dugong
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Toba Aquarium is the only aquarium in Japan that keeps a dugong, a rare and gentle marine mammal said to have inspired mermaid legends.
Sea Otters
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Watch playful sea otters swim and snack — a favorite for kids and adults alike!
Giant Sea Turtles, Manatees, Capybaras & More
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The aquarium features a wide variety of aquatic and semi-aquatic creatures from all over the world.
Research & Conservation
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The aquarium is involved in marine research, rescue, and breeding programs.
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It supports conservation efforts for endangered species and helps rehabilitate injured marine animals.
Educational & Fun
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Interactive exhibits for hands-on learning
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Live feeding shows and staff talks
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Family-friendly environment for all ages
Access
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About a 10-minute walk from Toba Station (JR or Kintetsu Line)
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By car: Parking is available
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Great to combine with visits to nearby attractions like:
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Mikimoto Pearl Island
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Ise Grand Shrine (Ise Jingu)
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Toba Sea-Folk Museum
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Why Visit Toba Aquarium?
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See over 1,200 species in one place
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Meet Japan’s only dugong
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Explore freely without a fixed route
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Perfect for families, couples, and marine life lovers
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Learn about oceans, animals, and conservation
Toba Aquarium is more than just an aquarium — it’s a place to discover, learn, and be amazed by the wonders of aquatic life from Japan and around the world.
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Official Website
https://aquarium.co.jp/en/
Accommodation sites
Agoda