Lake Hyōko

Lake Hyōko is a shallow reservoir in flat terrain with observation paths positioned around the water's edge. The gentle landscape allows visitors to view the lake from multiple vantage points without steep climbs or obstacles.

This reservoir was created in 1639 during the Edo period to serve agricultural irrigation needs in the region. Over time, its ecological value became recognized, leading to official protection status.

Swan watching has been a cherished winter activity here for generations, woven into how local people connect with the changing seasons. Visitors can observe this living tradition as families and enthusiasts gather along the shore during the cooler months.

Small observation huts near the water provide shelter during visits, though facilities may change seasonally. Bringing your own binoculars and weather-appropriate clothing ensures a comfortable experience.

From October through March, thousands of swans arrive here from Siberia, making this their first feeding ground when entering Japan. This annual arrival marks a crucial rest point on their long migration journey.

GPS coordinates: 37.83830,139.23700

Latest update: December 7, 2025 20:24