Ski area
志賀高原 一の瀬ダイヤモンドスキー場, Shiga Kogen Ichinose Diamond Ski Area
See every run and lift on real 3D terrain. Free, no sign-up.
Open the 3D trail mapDiorama viewCompare with 志賀高原 一の瀬ファミリースキー場, Shiga Kogen Ichinose Family Ski Area
At a glance
- Location
- Japan · Nagano Prefecture
- Vertical drop
- 104 m top 1,710 m, base 1,606 m
- Alpine runs
- 11.2 km 20 runs
- Lifts
- 2
Runs by difficulty
- Easy · green7.8 km
- Intermediate · red1.2 km
- Advanced · black1.8 km
- No difficulty0.4 km
Colours follow the resort's own convention.
Season passes
- Ikon Pass 2026/27 · also Ikon Base
Trail maps and links
- Official trail maps on Skimap.org
- Resort website shigakogen.gr.jp
Nearby ski areas
- 志賀高原 一の瀬ファミリースキー場, Shiga Kogen Ichinose Family Ski Area 0.4 km away
- 志賀高原 タンネの森 オコジョスキー場, Shiga Kogen Tannenomori Okojo Ski Area 0.6 km away
- 志賀高原 一の瀬山の神スキー場, Shiga Kogen Ichinose Yamanokami Ski Area 0.8 km away
- 志賀高原 高天ヶ原マンモススキー場, Shiga Kogen Takamagahara Mammoth Ski Area, 高天ヶ原マンモススキー場 0.9 km away
- 志賀高原 東館山スキー場, Shiga Kogen Higashidateyama Ski Area 1.3 km away
- 志賀高原 寺小屋スキー場, Shiga Kogen Terakoya Ski Area 1.3 km away