Manza Ocean Park®|One of the largest inflatable water parks in Japan

~Business for 2025 has ended. Business for 2026 is scheduled to begin on March 14th. ~

 

Manza Ocean Park® is one of Japan's largest* marine athletic facilities.

The sight of the giant inflatable playground equipment floating in the Manza blue sea is truly breathtaking.

Comprised of four interconnected zones and a kids' zone, the vast beach is filled with inflatable play equipment that you'll want to try out, including slides, trampolines, and climbing walls. Adults and children alike can have fun at Manza Ocean Park® to their heart's content.

*As of August 1, 2020, it is one of the largest marine athletic facilities in Japan. (According to our own research)


2026 rates

Fee

Shoulder season/ On season

Outside the period listed on the left

Top Season

August 8th to August 16th

Hotel Guest

4,000 yen

4,500 yen

Visitor   

5,000 yen

5,500 yen

 

Regarding confirmation of medical history (injury)
・For safety reasons, guests who have suffered a fracture or dislocation within the past three months are not permitted to use the facility.
・If you have suffered a fracture or dislocation within the past six months, please be sure to inform a member of staff before using the facilities.

PERIOD
Mar 15 – Nov 30
AGE LIMITATIONS
Over 3 years old (accompanied by an adult for child under 12 years old)
NOTE
*Price and operation hours may change without further notice
Ocean Park Calendar 2026
Manza Ocean Park® Guidelines
Manza Ocean Park®|One of the largest inflatable water parks in Japan

~Business for 2025 has ended. Business for 2026 is scheduled to begin on March 14th. ~

 

Manza Ocean Park® is one of Japan's largest* marine athletic facilities.

The sight of the giant inflatable playground equipment floating in the Manza blue sea is truly breathtaking.

Comprised of four interconnected zones and a kids' zone, the vast beach is filled with inflatable play equipment that you'll want to try out, including slides, trampolines, and climbing walls. Adults and children alike can have fun at Manza Ocean Park® to their heart's content.

*As of August 1, 2020, it is one of the largest marine athletic facilities in Japan. (According to our own research)


2026 rates

Fee

Shoulder season/ On season

Outside the period listed on the left

Top Season

August 8th to August 16th

Hotel Guest

4,000 yen

4,500 yen

Visitor   

5,000 yen

5,500 yen

 

Regarding confirmation of medical history (injury)
・For safety reasons, guests who have suffered a fracture or dislocation within the past three months are not permitted to use the facility.
・If you have suffered a fracture or dislocation within the past six months, please be sure to inform a member of staff before using the facilities.

PERIOD
Mar 15 – Nov 30
AGE LIMITATIONS
Over 3 years old (accompanied by an adult for child under 12 years old)
NOTE
*Price and operation hours may change without further notice
Ocean Park Calendar 2026
Manza Ocean Park® Guidelines
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