The season's final snow event, "Mountain Wave," will be held from May 5th (Mon) to 5th (Tue) at Okutadami Maruyama Ski Resort in Niigata!

The annual terrain park session event "Mountain Wave" held at the end of the season will be held at Okutadami Maruyama Ski Resort in Niigata this year! A banked slalom competition will also be held on the first day.

The event is organized by LIVE NATURALLY filmer YONE, who, with his unique perspective, focuses on snowboarding but also pursues the real lifestyle of snowboarders across genres such as the skate and surf scenes.

The artificial terrain park he produces every year has such interesting sections that once you try it, you'll be hooked.
On the day of the event, you can enjoy both the Park Session and Banked competitions at the same time. The popular Tweak Grab Championship will also be held on the 2th (Tuesday)!

What kind of terrain sections will be completed this year?
Yokonolists assemble!

The details that have been decided so far are listed below. For further updates, please contact us.Official SNScheck!

[Mountain Wave]
Okutadami Banked Slalom Tournament
May 2025th, 5 (Monday, national holiday) (backup date: May 5th)

Spring banked slalom tournament attracts skiers from all over the country
Mountain Wave, which has been heating up Hakuba, will be held in Okutadami this season! Come ski down the banked course in Okutadami on the last day of Golden Week and enjoy the spring snow!

Event summary
Organized and managed by: @mountainwave_official
Cooperation: Okutadami Maruyama Ski Resort
Date: Monday, May 2025, 5 (National Holiday) *Back-up date: Tuesday, May 5
Venue: Okutadami Maruyama Ski Resort
Schedule: To be announced later

Participation fee
Normal: 6,000 yen
Open class (men and women): 6,500 yen
*Double entries allowed/Please purchase your own lift tickets.

・ Eligibility for participation
Accident insurance subscribers
Those who can control and ski on steep slopes

・Category (Snowboard Banked Slalom)
Junior (boys/girls under elementary school age)
Young (junior high school boys/girls)
Open (Men's and Women's)
Master (40 years old and over, men and women)
Legend (Men over 50)
Snow Skating Division (Mixed)

The entry isPlease check here.

・Awards
Awards will be given to the top three in each class
There is a prize for the open class: Number of open entries x 500 yen

・Notes (please read before participating)
▫️ Please enroll in personal injury insurance
▫️ Minors require parental consent
▫️ Please help us fight coronavirus
▫️ The schedule and competition method may be changed or canceled due to weather, etc.
▫️ Partial refunds available when ropeway service is suspended
▫️ Refunds available in case of cancellation due to COVID-19
▫️ Participation in inspection and race briefing is mandatory
▫️ You will not be able to start if you arrive after the start time.
▫️ Please bring your health insurance card (a copy is acceptable)
▫️ The organizers will provide first aid, but will not be held responsible for any subsequent actions.
▫️ Filming and photography rights belong to the organizer.
▫️ Helmet recommended
▫️ Cancellations are not permitted after registration/Participate at your own risk

・The URL for applying for the event is posted on the Mountain Wave page of the Okutadami official website. Please apply from there.

・Sponsored brands
@burtonjapan / @ridesnowboardsjapan / @k2.snowboarding / @thenorthfacejp / @yeti / @flux_japan / @areth_footwear / @msrgear_japan / Kotonova / @jonessnowboardsjapan / @romesnowboards_japan / @dakine_japan / @vonzipperjapan / @tjbrand_original / @lib__tech / @hayashiwax / @biyajima_bee_farm / @deeluxe.jp / @km4k_2 / @knowy_outerwear / @willowbraincap