MT.KOSHA, NORTH NAGANO
Yomase Onsen Ski Resort
& X-JAM Takaifuji
Two connected ski areas in Northern Nagano
RESORT DATA
Ski Resort Overview
YOMASE ONSEN
Yomase Onsen Ski Resort
- Summit
- 1,215m
- Base
- 750m
- Vertical
- 465m
- Courses
- 13
- Longest Run
- 2,000m
- Max. Slope
- 33°
X-JAM TAKAI-FUJI
X-JAM Takaifuji
- Summit
- 1,050m
- Base
- 700m
- Vertical
- 350m
- Courses
- 13
- Longest Run
- 2,000m
- Max. Slope
- 28°
Course, lift and snow park operations may change depending on snow conditions and the season.
SKI MAP & PHOTO
Trail Map & Ski Resort Views
RECOMMENDED PARKS
3 Freestyle Park Highlights
X-JAM / FREESTYLE
Challenge Park｜Box
One of X-JAM Takaifuji’s signature freestyle areas. Riders can try features such as boxes, making it a good place to start exploring the park.
X-JAM / FREESTYLE
Challenge Park｜Rail
A freestyle area for skiers and snowboarders who want to take the next step and challenge park features such as rails.
X-JAM / EXPERT FREESTYLE
Main Park
X-JAM Takaifuji’s advanced freestyle area features a full-scale halfpipe used for competitions and is designed for experienced riders.
STAY
2 Recommended Places to Stay
YOMASE ONSEN
Lime Light
Located right by Yomase Onsen Ski Resort. Rental facilities, the ticket center, restaurants and hot springs are nearby, making it a convenient base for a ski trip.
YOMASE ONSEN
Kuri-no-ya
Located right by the Yomase Onsen slopes, with a hot spring and gym. Recommended for guests looking for a quieter and more private ski stay.
DIRECT BUS FROM TOKYO
Travel by Snowliner
Snowliner provides winter ski bus access from the Tokyo area to Yomase Onsen and X-JAM Takaifuji. Check the outbound and return timetables below when planning your trip.
Operating dates, departure times and bus stops may change depending on the season and service. Please check the latest information before booking.
SKI & SNOWBOARD LESSON
KRB SKI SCHOOL
From complete beginners trying skiing or snowboarding for the first time to guests looking to improve their technique, lessons are tailored to each person’s level.
Information checked: August 27, 2026