Water Shield Grows in Freshwater Swamp -Junsai Swamp in Nanae-

Junsai Swamp (蓴菜沼) is a freshwater swamp in Nanae located in the northern part of Hakodate, and Junsai (蓴菜) means a water shield in English, so as the name suggests, the water shield is produced. The perimeter of the marsh is about 7.3 km. It is located in the western part of Japan National Route 5, there are walking paths and spring water called Gozensui (御膳水) as sightseeing spots in Junsai Swamp Area. But tourists do not seem to drink water that gushes out at Gozensui for being unfit to drink. In addition, the wooden paths seemed to destroy and not to enter. Fishing smelts can be enjoyed in a winter. There are a parking lot, a restroom and a buckwheat noodle restaurant. The buckwheat noodles are popular, too. Admission free. A parking lot is free of charge.

Accommodations

Refer to following websites for the accommodations around Onuma.

広告

Tome-no-Yu(留の湯)	HP	Booking	Jalan	Rakuten
Hakodate-Onuma Prince Hotel(函館大沼 プリンスホテル)	HP	Booking	Jalan	Rakuten
Onuma Tsuruga Auberge Epuy(大沼鶴雅オーベルジュ エプイ)	HP	Booking	Jalan	Rakuten
Pension Heine(ペンションハイネ)	HP	Booking	Jalan	Rakuten
Greenpia Onuma(グリーンピア大沼)	HP	Booking	Jalan	Rakuten
Station Hotel Asahiya(ステーションホテル 旭屋)	HP	Booking	Jalan	Rakuten
Minshuku Yukkuri Onuma(民宿ゆっくり大沼)	HP	Booking	Jalan	Rakuten
Granvillage Onuma(グランヴィレッヂ 大沼)	HP	Booking	Jalan	Rakuten

Booking.com

Booking.com

A page of Onuma Quasi-National Park is here