Busena Marine Park is a popular marine attraction located within the Busena Resort area in Nago, northern Okinawa. The surrounding waters are home to a wide variety of colorful tropical fish, allowing visitors to experience the beauty of Okinawa’s underwater world without having to dive or snorkel.
The park offers two main ways to discover the sea: the Underwater Observatory and a glass-bottom boat. Together, they make it easy for visitors of all ages to enjoy the vibrant marine life found just offshore.
The Underwater Observatory provides an especially memorable way to see the sea. After descending a spiral staircase, visitors can look through round viewing windows positioned below the surface of the water.
Through these windows, colorful fish such as butterflyfish and clownfish can be seen swimming nearby. With the blue sea surrounding the viewing tower and tropical fish moving through the water, the scene can feel almost like stepping into a magical underwater palace.
Because the underwater observation area is indoors, visitors can enjoy watching marine life without being directly affected by the weather. This makes Busena Marine Park a particularly convenient attraction on days when outdoor beach activities are difficult.
The observatory is also a comfortable option for families with young children. Children can observe fish and the underwater environment up close without needing to swim, snorkel, or enter the ocean.
For another perspective on Okinawa’s marine environment, visitors can board a whale-shaped glass-bottom boat and travel offshore to explore the waters around the park.
Instead of looking through fixed windows from the observatory, passengers can enjoy views of the underwater world directly beneath the boat as it moves across the sea. The glass-bottom design makes it possible to observe tropical fish and the surrounding marine environment while staying comfortably on board.
One of the greatest advantages of Busena Marine Park is that it allows visitors to experience Okinawa’s beautiful sea without requiring specialized equipment or diving experience. The combination of the underwater observatory and glass-bottom boat provides an easy and accessible introduction to the island’s tropical marine life.
It is especially well suited to families, young children, and travelers who want to enjoy the ocean without getting into the water. Even experienced travelers can appreciate the chance to observe Okinawa’s underwater scenery from a different perspective.
Busena Marine Park offers a simple and enjoyable way to discover the colorful world beneath Okinawa’s clear waters. From the underwater observatory, where tropical fish can be viewed through round windows, to the whale-shaped glass-bottom boat cruising offshore, visitors can experience the sea in comfort.
For travelers looking for a family-friendly marine attraction where beautiful tropical fish, underwater scenery, and easy sightseeing come together, Busena Marine Park is a memorable stop on Okinawa’s northern coast.
April-October 9:00-18:00
November - March: 9:00-17:30
Listed below are the fees for using the facilities of Busena Underwater Park.
Underwater Observation Tower Fees
Underwater Observation Tower
Adult 1,050 yen
Child (4 years old to junior high school student) 530 yen
Glass-bottom boat
Adult 1,560 yen
Child (4 years old to junior high school student) 780 yen
Set Price (Underwater Observation Tower + Glass Bottom Boat)
Adult 2,100 yen
Child (4 years old to junior high school student) 1,050 yen
200 cars, free of charge
90 minutes drive from Naha Airport [60km].