Okhotsk Ryuhyokan Ice Pavilion is a fascinating museum in Abashiri, Hokkaido, dedicated to the drift ice and marine life of the Sea of Okhotsk. Visitors can experience real drift ice from the Okhotsk Sea throughout the year, even in the middle of summer.
Inside the museum’s freezing experience room, the temperature is maintained at approximately -15°C. Real pieces of drift ice are permanently displayed, while exhibits explain how the famous ice forms and travels across the Sea of Okhotsk.
The freezing room provides a vivid introduction to the harsh winter environment of the Okhotsk coast. Visitors can see and touch actual drift ice while experiencing the intense cold that accompanies the arrival of the ice each winter.
The exhibits also explain the natural processes behind the formation of drift ice, helping visitors understand how this remarkable seasonal phenomenon develops in the Sea of Okhotsk.
The Drift Ice Fantasy Theater creates an immersive audiovisual experience using powerful sound and five large screens arranged across the front, sides, and upper and lower areas of the theater.
Dynamic footage of drift ice surrounds the audience, offering a vivid impression of the frozen Okhotsk landscape. Even visitors who arrive outside the winter drift-ice season can experience the atmosphere of the ice-covered sea.
The museum also introduces the unusual marine life of the Okhotsk region. Among the most popular residents is the Clione, a tiny sea creature affectionately known in Japan as the “Angel of the Drift Ice.”
Other fascinating species on display include lumpsuckers and smooth lumpsuckers, along with other small and unusual creatures adapted to the cold waters of the northern sea. Their distinctive shapes and behaviors offer a glimpse into the hidden world beneath the drift ice.
Okhotsk Ryuhyokan is located on the summit of Mount Tento, providing spectacular views beyond the museum itself. From the rooftop observation terrace on the third floor, visitors can enjoy a 360-degree panorama of the surrounding landscape.
The scenery changes with the seasons, offering broad views of Abashiri and the surrounding countryside. The combination of the museum’s indoor exhibits and the expansive outdoor panorama makes it possible to appreciate both the natural phenomenon of drift ice and the wider landscape of the Okhotsk region.
Okhotsk Ryuhyokan offers more than a conventional museum visit. The -15°C freezing room recreates the physical sensation of the drift-ice season, while the theater presents the frozen sea through immersive imagery and sound. The marine-life exhibits reveal the unusual creatures that inhabit these cold waters.
For travelers visiting Abashiri, the museum is an excellent introduction to one of Hokkaido’s most distinctive natural phenomena. A visit combines science, wildlife, seasonal scenery, and a spectacular mountain-top panorama in one destination.
The Sea of Okhotsk’s drift ice is a seasonal phenomenon, but at Okhotsk Ryuhyokan, visitors can encounter its world at any time of year. From real pieces of ice and the intense cold of the freezing room to Clione and other remarkable marine creatures, the museum brings the mysterious northern sea closer to visitors.
Whether you visit during the winter drift-ice season or in summer, Okhotsk Ryuhyokan offers a memorable way to discover the natural wonders that make Abashiri and the Okhotsk coast so unique.
May-October 8:30-18:00
November-April 9:00 - 16:30
Open all year round
Adults 770 yen
High school students: 660 yen
Elementary and junior high school students: 550 yen
150 passenger cars
50 buses
15 minutes by bus or cab from JR Abashiri Station