HOTEL OOSADO

Perched above the rugged coastline of Kasugazaki on the western edge of Sado Island, Hotel Oosado is renowned for one of the most spectacular sunset views on the Sea of Japan. As evening falls, the sun slowly sinks into the horizon, casting deep gold and crimson across the water—an experience that can be enjoyed from ocean-facing guest rooms, the lounge, and the hotel’s open-air hot spring baths.

The cliff-top baths look out over the sea, where fishing boats later illuminate the night with flickering lights, a scene long associated with the island’s maritime culture. Inside, the hotel blends contemporary comfort with understated Japanese design, using natural materials and warm lighting to create a calm and refined atmosphere.

Dining celebrates the seasonal flavors of Sado, from fresh seafood of the Sea of Japan to mountain vegetables grown on the island. With its dramatic setting, restorative hot springs, and cuisine rooted in local tradition, Hotel Oosado offers an elegant gateway to the landscapes and culture of Sado Island.