Hakone-en Aquarium
from $11.01
- Entry fees included
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Highlights
- Home to 32,000 fish across 450 species from worldwide oceans and lakes — explored across three distinct saltwater, freshwater, and seal zones.
- Japan's highest-altitude marine exhibit at 723m — featuring sharks, emperor penguins, and king crabs in a spectacular saltwater environment.
- Freshwater zone with 150+ species including electric eels and piranhas — one of Japan's most fascinating inland aquatic collections.
- Daily seal feeding shows at the outdoor seal zone — a fun and entertaining experience enjoyed by visitors and families of all ages.
- Steps from Komagatake Ropeway Station — a 7-minute cable car ride to panoramic views of Lake Ashi and distant Mount Fuji.
About this experience
What to expect
Hakone-en Aquarium houses around 32,000 fish representing 450 species from oceans and lakes worldwide. The aquarium is divided into three sections: the saltwater zone, freshwater zone, and seal zone. At 723 meters above sea level, the saltwater zone—Japan's highest-altitude marine exhibit—features sharks, emperor penguins, king crabs, and more. The freshwater zone showcases over 150 species including electric eels and piranhas. The seal zone also houses various turtle species. With fewer visitors, children can enjoy observing the animals undisturbed. Right next to the aquarium is the Komagatake Ropeway Station, where a 7-minute cable car ride takes you to Mount Komagatake's summit for panoramic views of Lake Ashi and distant Mount Fuji.
Inclusions vary by option — check the details on your selected option for exactly what's covered.
What's included
- Hakone-en Aquarium Ticket
- Child ticket
Not included
- Other expenses not mentioned above
Things to note
- Suitable for all ages. Children must be supervised at all times, especially around the outdoor seal pool area.
- Popular during school holidays and Golden Week. Advance ticket purchase is recommended to avoid queuing during peak visiting periods.
- The outdoor seal feeding show is weather dependent. Indoor exhibits remain fully accessible in all weather conditions throughout operating hours.
- Flash photography is restricted in certain indoor tank areas — follow posted signage throughout the facility.
- Outside food not permitted inside the aquarium.
Frequently asked questions
Can I cancel this booking?
Every option shows its own cancellation terms before you pay — where free cancellation applies, the window closes at 00:00 (midnight), local time at the destination, on the cut-off day. Cancel from My bookings within the window for a full refund (once your ticket has been issued, message support inside the window and we cancel it for you); after it, the option's terms apply. Full details in our cancellation & refund policy.
Can I change the date of my booking?
Date changes aren't automatic — they depend on the operator. Email support@readytrip.com from the address you booked with, quoting your booking reference and the new date you'd like, and we'll ask the operator for you. Changes are subject to their approval and availability; if the date can't be moved, your booking's cancellation terms apply.
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