Hyoko Lake
Hyoko
A sanctuary for migratory swans designated as a National Natural Monument.Explore this spot
Hyoko Lake, located in Agano City, Niigata Prefecture, is a beautiful body of water famous as a site for migratory swans, a designated National Natural Monument.
What makes it special
About Hyoko Lake
- Winter Swan Watching: The sight of thousands of swans from late November to late March is breathtaking. Early morning and evening are the best times for viewing.
- Spring Cherry Blossoms & Illumination: Enjoy the pink hues of 200 cherry trees and the magical night-time illuminations in April.
- Seasonal Flowers: Experience the changing colors of nature with irises in early summer, followed by hydrangeas and lotus flowers.
- Observation Center: Use the heated observation center to watch waterbirds comfortably even during the cold winter months.
Photo gallery
All photos
Weather forecast
Mon
8/3
30°/24°
6%
Tue
8/4
34°/23°
0%
Wed
8/5
34°/24°
2%
Thu
8/6
36°/25°
31%
Fri
8/7
33°/24°
73%
Sat
8/8
30°/24°
79%
Sun
8/9
28°/24°
53%
Tips
Payment
Cash, credit cards, and transportation IC cards are accepted at nearby facilities.
Language Support
Limited English signage is available; staff support is primarily in Japanese.
Reservations
No advance reservation required.
Clothing
Heavy winter clothing, gloves, and hats are essential for winter visits.
Photography
Please maintain a respectful distance from wildlife to protect the natural environment.
Accessibility
There are maintained walking paths, but some areas may have uneven natural terrain.
Etiquette
Please carry your trash home and respect the wildlife and their habitat.