Frequently Asked Questions
English answers are machine-translated from the property's Japanese information. Please confirm important details with the property directly.
Or browse the answers we’ve already prepared below.
These answers were written by AI from the property's official website. The property has not checked them. Collected on September 20, 2026. Prices and times may be out of date, so please confirm anything important with the property.
Access (1)
How do I get there from Naha Airport?
About 20 minutes by car from Naha Airport. Head south on Route 331 (the Tomigusuku road) for about 5 km; the aquarium is inside iias Okinawa Toyosaki. A free car park (about 3,000 spaces) adjoins it.
Tickets (1)
How do I buy tickets?
On the day you can buy them at the ticket machines or the ticket counter on site. Cash, credit cards and transport IC cards are accepted. You can also book and buy in advance online.
Accessibility (1)
Can I visit in a wheelchair?
The aquarium is barrier-free and can be visited in a wheelchair. Ramps are provided.
入館 (1)
Where is the aquarium entrance?
The entrance is on the second floor of iias Okinawa Toyosaki. Take the escalator at the front up to the second floor and the entrance is on your left.
Weather (1)
Can I enjoy it on a rainy day?
The whole facility is indoors, so you can enjoy it without difficulty in the rain. You can also combine it with shopping and dining at the adjoining iias Okinawa Toyosaki.
Exhibits (1)
Can I see penguins and sloths?
Many creatures besides fish are displayed, including penguins, sloths and otters. Feeding events are also held daily.
Time needed (1)
How long should I allow?
About 60-80 minutes is typical. If you want to enjoy the hands-on programmes and the presentation in each area, allow a little longer.
Prices (1)
Does admission vary by day?
Yes, pricing varies across three tiers (value, regular and peak) depending on the date of your visit. You can check the price for a given day in advance on the opening calendar on the official website.
On-site equipment (3)
Is the whole building non-smoking?
The indoor areas are entirely non-smoking. A smoking area is provided outside.
Do I need to download the official app?
As there are no explanatory panels beside the tanks and fish, we recommend downloading the official app. It provides a floor map, a creature guide and cafe coupons, making the displays more enjoyable.
Are there coin lockers?
There are coin lockers on site. Large lockers cost 500 yen (coin-operated) and some are big enough for a suitcase. Pushchairs can be left separately.
Other (6)
How much is admission?
Pricing varies by date (value, regular and peak). Adults (18 and over) are roughly 2,800 yen at value rates to 3,200 yen at peak; children aged 3 and under are free. Please see the opening calendar on the official website for details.
What is the address?
3-35 Toyosaki, Tomigusuku City, Okinawa Prefecture (inside iias Okinawa Toyosaki)
When is it closed?
Open all year round (it may close temporarily in severe weather such as a typhoon).
What are the opening hours?
9:00-19:00 (last admission 18:00). Note: subject to change by season and for events. Please check the opening calendar on the official website.
How do I get there?
About 20 minutes by car from Naha Airport (south along Route 331 and the Tomigusuku road). By bus: services are available from Naha Bus Terminal. The adjoining shopping mall car park (free, about 3,000 spaces) may be used.
Is there parking?
Parking is available. Please check the official information for details.