Book in advance, pay in advance and pay less!
Purchasing lift tickets and making rental bookings in advance can get you discounts and make your arrival smoother at the site.

Ski resort data

Groomed snow
Non-groomed snow





Longest run distanceLongest run

3,200 m

Maximum gradientMaximum

40 °

Open seasonDec. 16th to Apr. 7th (Schedule subject to change depending on snow conditions (Planned))
Current snow condition- cm
Chance of sunny weather
Dec- %
Jan- %
Feb- %
Mar- %

White World Oze Iwakura

Resort features

Offers excellent access, only 2.5 hours from Tokyo! One of the biggest slopes in the Kanto area with natural powder snow! Blessed with high-quality snow, the 16 courses offer a wide range of slopes, from family-friendly courses for beginners to bumps and steep slopes for advanced skiers. There is also a kids-only slope, Rokkun Hiroba, equipped with snow escalators!

Hot springs
Ichiyama-no-Yu (Inside Iwakura Resort Hotel)
Recommended for families
Long course
Night skiing / early morning skiing

Open season

Dec. 16th to Apr. 7th (Schedule subject to change depending on snow conditions (Planned))

Opening hours

Weekdays8:15 AM - 5:00 PM
Saturdays8:15 AM - 5:00 PM
Public holidays8:15 AM - 5:00 PM
Early morning-
Night ski5:00 PM - 9:00 PM
December 31, January 6, 7, 13, 20, 27, February 3, 10, 11, 17, 23, 24
Days closedNone

Schedule subject to change depending on snow conditions (Planned)
Subject to change depending on the snowfall and weather. Please check the official website for the latest information.

Resort information

Address〒 378-04122609 Tsuchiide, Katashina-mura, Tone-gun, Gunma Prefecture
Snow park information-
Kids’ parkRokkun Hiroba offers a variety of items, including sleds, snow tubes, and snow striders, as well as a snow escalator. JPY 1,000 per person per day (JPY 500 if you have a lift ticket for that day)
Ski lodgeGondola Station Building Information Counter
Rescue facilitiesGondola Station Building 1F Patrol Headquarters
Childcare facilities*Reservation required. Day-care center inside Iwakura House: Half day: JPY 4500, 1-Day: JPY 7000, both include snacks
10:00 AM - 12:00 PM / 1:00 PM - 3:00 PM
RestaurantsLa Saison / Mont Blanc / White Square / OKUTA / Horn
Payment methods
Visa Mastercard Diners Club American Express JCB UnionPay card Alipay
VisaVisa MastercardMastercard Diners ClubDiners Club American ExpressAmerican Express JCBJCB UnionPay cardUnionPay card AlipayAlipay
ActivitiesSnow trekking Toboggan Snow tubing Kids’ park Snow strider

Regular pricing

Official pricing listed by the ski resort
These prices may differ from WAmazing Snow.

Directions & Transportation

〒 378-04122609 Tsuchiide, Katashina-mura, Tone-gun, Gunma Prefecture

Transportation fares are approximate. The actual fare may be different.

Recommended transportation passes for travel to White World Oze Iwakura and nearby sightseeing areas