Kiritappu Wetland
A vast coastal wetland of wildflowers and Pacific breezes
Stroll along peaceful boardwalks where pristine wetlands stretch to the Pacific Ocean, alive with vibrant seasonal colors and the songs of wild birds.
Stretching across the rich natural landscape of Hamanaka Town, Kiritappu Wetland is one of Japan’s largest wetlands and a site of international importance recognized under the Ramsar Convention. From spring through autumn, the wetlands burst into color. In early July, Ezo-kanzo lilies bloom all at once, transforming the landscape into a brilliant sea of yellow—an unforgettable sight. Walk the wooden paths and feel the refreshing ocean breeze on your skin as the clear calls of wild birds echo across the marsh, capturing Hokkaido’s signature sense of wide-open space.
Before your walk, visit the Kiritappu Wetland Center, perched on a hill overlooking the Pacific. Inside its warm, wood-accented interior, exhibits and detailed bird carvings bring the region’s rich ecosystem to life. From the second-floor observation hall, sweeping views of greenery and waterways extend to the horizon. Enjoy a warm cup of coffee as you take in the fresh, ocean-tinged air—an unhurried, memorable moment in your journey.
- * Please note that the text shown on this page includes machine translations.
- Category
- Guys' trip
- Girls' trip
- Couple
- Travel style
- Activities & Outdoors
- Mountain, ridge, plateau, marshland, canyon
- Red leaves, scenic spots, observation platforms
- Natural scenery, spectacular views
- Bird watching
- Travel Inspiration
- Enjoy spectacular views
- Best for a girls' trip
- Adventure Travel
- Nearest airports
General Information
- Postal code
- 〒088-1304
- Address
- 北海道厚岸郡浜中町四番沢20
- Telephone Number
- 0153-65-2779（Kiritappu Wetland Center）
- Open
- 9:00-17:00 (April–September)
9:30-16:00 (October–March) - Closed
- Open daily from April to September Tuesdays from October to March (if Tuesday is a public holiday, closed the following day) Winter closure: January 2-20
- Prices
- Free admission
Group tours available (fees and details upon request) - Car Park
- 30 spaces, free
- Directions
- ●By car: About 10 minutes from JR Chanai Station
●By car: About 110 minutes from Doto Expwy Akan IC - Website
* Information on facilities is subject to change. Please check each official website for the latest information.
