Kushiro Marshland (Kushiro Shitsugen) in eastern Hokkaido is Japan’s most celebrated bird watching destination and the best place in the world to observe the iconic Red-crowned Crane (Tancho) in its natural habitat. This vast wetland — Japan’s largest — is a Ramsar-listed international wetland of global importance.
Star Birds
Red-crowned Crane (Tancho)
The Red-crowned Crane — Japan’s national bird and a symbol of longevity in Asian culture — breeds in the marshland from spring to autumn. Winter feeding stations at Tsurui and Akan attract hundreds of cranes, creating one of Japan’s most magical wildlife spectacles. The elegant courtship dance, performed in snowy fields, is unforgettable.
Other Notable Species
White-tailed Eagles soar above the reed beds. Steller’s Sea Eagles visit in winter. Eurasian Bittern, Common Kingfisher, Oriental Reed Warbler, White-tailed Lapwing, and rare Marsh Grassbird also inhabit the marshland.
Best Time to Visit
- Winter (Dec-Feb): Hundreds of Tancho at feeding stations; dramatic snow scenes with eagles
- Spring (Apr-May): Courtship dancing begins; migratory waterfowl arrive
- Summer (Jun-Aug): Breeding season; chicks visible in wetland areas
Key Viewing Spots
Tsurui-Ito Tancho Sanctuary is the most reliable winter feeding station. Akan International Crane Center offers exhibits and observation decks. Hosooka Observatory provides panoramic views over the marshland. The Kushiro Shitsugen National Park boardwalk trails allow close wetland access.
Travel Tips
Kushiro is accessible by JR Limited Express from Sapporo (about 3.5 hours) or by flight to Kushiro Airport. Rental car is recommended for visiting feeding stations. Winter temperatures drop to minus 20 degrees Celsius — warm layering is essential. Dawn is the best time for crane photography.
