Japan’s premier alpine backcountry playground sculpted by the Ushiro-Tateyama mountain range.
Bespoke guiding tailored to real-time snowpack, paired with seamless private air mobility directly from Tokyo.
Rather than locking into fixed itineraries, our core philosophy is "Choosing the absolute best snowpack condition and safest line on that specific day."
Encompassing the entire Hakuba Valley, our certified lead guides evaluate fresh snowfall, snow crystallography, wind aspect, avalanche hazard bulletins, and your party's physical readiness to orchestrate a peerless backcountry descent.
Warm-up on resort terrain to evaluate speed control, stopping, deep powder recovery, and overall endurance.
Transceiver transmit/receive testing, probe assembly, shovel verification, skin attachments, and pack balance.
Analyzing 48-hour precipitation, wind loading, air temperature gradient, avalanche reports, and lift operations.
Custom-matching the mountain's best aspects with your party's ambitions for the optimal descent.
Executing controlled lines across unblemished alpine powder fields under strict safety protocols.
* Routes are flexible. Your private guide designates the finest powder aspect on the morning of tour.
Happo Ridge / Alpine Chutes & Wide Open Bowls
Ascending from Happo-ike Sanso lodge along the ridge into the expansive alpine terrain. Drop north into the legendary Garagara Ravine or south into Kuzure Bowl, linking deep chutes down toward Futamata.
Tsugaike / Cold Dry Powder Sanctuary
From the Tsugaike Ropeway summit station crossing the alpine garden toward Tenguhara and Mt. Hakuba-Norikura. Renowned for preserved ultra-light dry powder across north-facing glades and broad slopes.
Dynamic Ridges & Steep Natural Gullies
From the Telecabin gondola summit, skinning along Tohmi Ridge toward Ko-Tohmi Peak. Ski against the rugged backdrop of Mt. Goryu’s Takeda-Bishi diamond face and Mt. Kashimayari’s peaks.
When high alpine ridges face severe gales or zero visibility, we pivot to untouched low-elevation beech and evergreen glades for sheltered, bottomless powder skiing.
Extending our exploration to the southern reaches of Hakuba Valley. Offering secluded alpine basins away from resort crowds when conditions and stability line up.
Full-day expeditions remain in deep mountain terrain without returning to resort lodges. Bring compact, freeze-resistant, high-calorie trail nourishment.
Chronicles of silence, untracked powder, and high alpine euphoria in the Northern Japan Alps.
Mountain & BC Guide
Born in Naha, Okinawa. Relocated to Honshu at age 15 where she first saw snow, dedicating herself to snowboarding from age 19. Earned professional SBX status in 2009, securing 3rd in the All-Japan Championships and 4th in the inaugural Freeride World Tour (FWT) Hakuba.
Relocated to Nagano at age 28 to acquire official mountain guiding certifications, guiding year-round across Hakuba in backcountry, mountaineering, and class-V rafting.
In 2025, she summitted Denali (6,190m / 20,310ft) in Alaska and achieved the first descent on snowboard by a Japanese female. Her unparalleled alpine risk management ensures safe, sublime lines tailored to international guests.
Elevate post-tour recovery with Hakuba’s premier retreats. We curate and arrange tailored luxury stays according to your party size and preferences.
Secluded Waterfront Luxury on Lake Aoki
A masterwork private villa crafted by Tobira Group on the crystal-clear shores of Lake Aoki. Featuring authentic Finnish barrel saunas, equipment drying rooms, and outdoor lake plunge access surrounded by silent snowscapes.
Bespoke Alpine Accommodations
From ultra-luxury whole-chalet buyouts in Wadano and Echoland to five-star hot-spring resorts. Our dedicated concierges curate and reserve optimal properties equipped with fireplaces, boot warmers, and private vehicle bays.
From private in-villa chef dining to Sea of Japan sushi, high-end Shinshu Wagyu, and historic sake brewery standing bars. Our local concierge curates and secures reservations with private transfers.
Savor an exclusive multi-course omakase dinner prepared in your chalet by an acclaimed chef, or embark on a guided evening through Hakuba and Omachi’s historic sake bars, craft taprooms, and cozy izakayas with dedicated chauffeur service.
JAPANESE GASTRONOMY
Fresh seafood from the Sea of Japan at Kikyo-ya, Ichiban-zushi, Matsuba-zushi; premium A5 Shinshu beef at Nikusho Nakazawa; historic heritage kaiseki at Wachigai.
Occasion: Private Rooms / Celebratory DinnersBISTRO & LOCAL CRAFT
Contemporary yakitori at Tori Co., wine bistro at Bacchus Hakuba, wood-fired Italian at HAKUBA SORA 8, and local IPAs at Northern Alps Brewery Taproom.
Occasion: Group Celebrations / Casual GourmetAFTER-SKI BAR & COCKTAIL
50+ rare whiskeys and Japanese sakes at Kojiro; quiet fireside cocktails at Matsurika; energetic international atmosphere and billiards at Mocking Bird.
Occasion: Nightcaps / After-Dinner DrinksDEEP LOCAL EXPERIENCE
Kakunebar direct sake taproom inside Hokuan Brewery; retro charcoal chicken at Ginbachi; classic Japanese hospitality at retro local pubs.
Occasion: Authentic Cultural ImmersionBypass crowded express highways and bullet train transfers with private aircraft charters and dedicated airport-to-heliport VIP connections.
Strictly private format with a maximum of 6 guests. Up to 3 certified mountain guides (Japan Mountain Guides Association or equivalent international credentials) accompany the group to uphold maximum safety standards.
2. Cancellation Policy & Weather Cancellations| Cancellation Timing | Fee |
|---|---|
| 7 to 3 days prior to tour date | 50% of Total Fee |
| 2 days prior to tour date / Same day | 100% of Total Fee |
* Cancellations notified after 18:00 JST count toward the following calendar day.
* If the operator/guide cancels the expedition prior to commencement due to severe storm or avalanche danger, the tour fee will be fully refunded (excluding bank transfer fees).
Resort lift and gondola passes are not included in the tour fee and must be settled individually on-site. Should taxis or dedicated van retrieval be required upon drainage exit, costs are divided equally among guests.
4. Real-time Route Determination & ModificationsRoutes are determined dynamically on the day based on snow conditions, wind, visibility, and group fitness. Guides reserve absolute authority to delay departure, shorten routes, or abort if safety thresholds are breached.
Unlike groomed resort pistes, backcountry terrain involves inherent objective risks including avalanches, crevasses, rockfalls, severe blizzards, and disorientation. Guides take all precautions but cannot guarantee complete risk immunity.
6. Incident, Rescue & Liability ProtocolIn the event of injury, the guide conducts first response and summons emergency search & rescue (SAR). Search and evacuation costs incurred are the direct responsibility of the client and their insurance carrier.
All participants must hold active insurance specifically covering off-piste backcountry skiing/snowboarding, medical transport, and Search & Rescue (SAR) costs. Standard travel policies often exclude backcountry activities.
* International guests must verify prior to departure that their domestic travel insurance rider explicitly covers off-piste backcountry winter sports in Japan.
8. Final Agreement & AcceptanceBy confirming booking, guests acknowledge alpine risks, agree to adhere strictly to guide safety directives, and accept cancellation policies and insurance prerequisites.
Please share your preferred expedition dates, party size (up to 6 guests), riding experience, and requests for private aircraft charters or luxury chalet accommodations.