Current temperature at Madarao Kogen

Tokyo

２０２６年いいやま菜の花まつり

第43回菜の花まつりは2026年5月3～5日の3日間で開催！開花情報・出店やイベントはこちらのリンクをクリック！

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希望湖OPEN！ボート予約はこちらから！

希望湖のボートはこちらのサイトでレンタル可能です！（クレカ決済のみ/ボートレンタル時間6:00〜16:00）シーズン券は山の家で購入できます。

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Shinetsu Natural Park Seasonal Map

The beautiful spots that can be seen in each season of the Shinetsu Natural Park have been made into a map!

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Purchase your Lake Nozomiko fishing ticket here

A one-day fishing ticket for ¥600 can be purchased here with PayPay. Please contact Yamanoie for a season ticket (¥6000).

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山の家主催のアクティビティー｜予約受付開始

山の家が主催する６つのアクティビティの予約ページがオープン！希望湖ボートレンタル、テニスコート、E-BIKEレンタル、手ぶらで釣り、レザークラフト、ウッドバーニングアート！斑尾高原ならではのアクティビティを是非お楽しみください！

https://www.madarao.info/book-online

Fishing at Lake Nozomi is prohibited from Saturday, November 1st

Our 2025 season ended on Friday, October 31st.
Thank you for your continued patronage.
We plan to open next season in late April, 2026 (subject to change depending on the amount of remaining snow). We look forward to seeing you again.

https://www.instagram.com/nozomiko_madarao/

Three toilets will be closed at Numanohara Marsh, Lake Nozomi, and Akaike.

From November 14th, three toilets (Numa no Hara Wetland, Nozomi Lake, and Akaike Pond) will be closed for the winter. We will announce reopening information on the association website after spring.

Madarao Forest Trails 50k held on October 18-19

Click here to see the results/photos of the Madarao Kogen Trail Running Race 2025.

https://www.madarao.info/fieldguide

For the latest information on Madarao Kogen, please visit the official Facebook page.

For the latest information on Madarao Kogen, Lake Nozomi, and Numanohara Wetlands, please visit the Madarao Kogen Tourism Association's official Facebook page.

https://www.facebook.com/madaraokogen/?ref=embed_page#