Practical Information
Updated: Jan 9, 2026Visit Duration
Minimum2 hours
Recommended3 hours
Maximum4 hours
Entrance Fee
Adult
2,700 JPY~2,700 $
Child
600 JPY~600 $
Student
1,500 JPY~1,500 $
Adults 2700 yen, high school 1500 yen, children (4+) 600 yen. Discounted evening ticket from 5 PM.
Best Time to Visit
Weekdays for fewer crowds. 5 PM onwards for evening illumination. Combine with Tempozan area.
Crowd Level
High — many peoplePrice Range
ModerateHow to Get There
Chuo Metro to Osakako. 5 min walk. Or boat from Universal Studios.
What to Expect
8-floor spiral descent viewing massive tanks. Whale sharks in Pacific tank. Penguins, seals, dolphins. Touch pool. Evening illumination creates romantic atmosphere.
Best Photo Spot
Main Pacific tank with whale sharks. Tunnel sections. Penguins. Jellyfish gallery with colored lights.
When to Visit
Best Time
MarAprOctNov
Good Time
MayJunSepDec
Connectivity
Wi-Fi
AvailableCharging
No outletsMobile signal
GoodFacilities & Services
restrooms
restaurant
gift shop
elevator
nursing room
lockers
Working Hours
Updated: Jan 9, 2026Monday10:00 — 20:00
Tuesday10:00 — 20:00
Wednesday10:00 — 20:00
Thursday10:00 — 20:00
Friday10:00 — 20:00
Saturday09:30 — 20:00
Sunday09:30 — 20:00
Note
Last entry 1 hour before closing. Hours vary seasonally.
Accessibility
Wheelchair Access
Fully accessible
Audio Guide
Available
Staff Assistance
Available
faq.title
faq.subtitle Osaka Aquarium Kaiyukan
Yes! Main tank has giant whale sharks swimming with manta rays.
Reviews
Weather
Average temperature by month
Now
9°
9°69%11 м/с
Today
13°3°
13°3°Tomorrow
8°3°
8°3°Thu12°0°
12°0°Fri14°8°
14°8°Sat15°7°
15°7°Sun11°6°
11°6°Mon12°5°
12°5°10°
3°Jan
10°
3°Feb
14°
6°Mar
20°
11°Apr
25°
16°May
28°
20°Jun
32°
24°Jul
33°
25°Aug
29°
22°Sep
23°
16°Oct
18°
10°Nov
12°
5°Dec
Water temperature
14°
13°
13°
15°
19°
22°
25°
27°
26°
23°
20°
16°
What else to see
Interesting places nearby
