
Kushiro Shitsugen (Onnetai Boardwalk)
Kushiro Shitsugen Onne Naidomino
Walk through Japan's largest wetland on the Onnetai Boardwalk.Explore this spot

Kushiro Shitsugen is one of Japan's largest and most significant wetlands. The Onnetai Boardwalk is a scenic 4km walking path located near the Onnetai Visitor Center at the western edge of the wetland.
What makes it special
About Kushiro Shitsugen (Onnetai Boardwalk)
- Walk the Onnetai Boardwalk: A 4km journey perfect for observing local flora and birdlife.
- Visit the Visitor Center: Explore the environment around the Onnetai Visitor Center.
- Scenic Observatories: Combine your walk with visits to nearby observation decks for a complete view.
- Seasonal Changes: Observe the shifting colors and bird activity throughout the seasons.
- JR Senmo Line: Enjoy the vast wetland views from a scenic train ride.
Weather forecast
Tue
8/4
21°/16°
0%
Wed
8/5
21°/16°
0%
Thu
8/6
22°/16°
2%
Fri
8/7
24°/19°
8%
Sat
8/8
26°/16°
33%
Sun
8/9
24°/15°
29%
Mon
8/10
22°/15°
24%
Tips
Payment
Cash is required for most local facilities/services
English Support
English signage availability varies by facility
Reservations
No advance booking required for walking
Clothing
Wear comfortable walking shoes and bring layers for weather changes
Photography
Check for any photography restrictions in specific areas
Accessibility
Some parts of the boardwalk may have small steps
Etiquette
Strictly stay on paths; do not pick plants or enter protected areas