Ichinose Diamond Ski Area vs Shiga Kōgen Ski Resort

Ichinose Diamond Ski Area (Nagano Prefecture) and Shiga Kōgen Ski Resort (Nagano Prefecture) head-to-head: stats, terrain, and 2026-27 pass coverage.

StatIchinose Diamond Ski AreaShiga Kōgen Ski Resort
Vertical drop338 ft (103 m)2,392 ft (729 m)
Summit elevation5,610 ft6,759 ft
Base elevation5,272 ft4,367 ft
Lifts223
Runs490
Beginner terrain33%47%
Intermediate terrain67%42%
Expert terrain0%11%
Night skiing--

Shiga Kōgen Ski Resort has the bigger vertical (2,392 ft vs 338 ft); Shiga Kōgen Ski Resort has more runs (90 vs 4); Shiga Kōgen Ski Resort skews more expert (11% expert terrain).

Which pass covers them?

ResortPass coverage (2026-27)
Ichinose Diamond Ski AreaIkon Pass: 7 days
Shiga Kōgen Ski ResortIkon Pass: 7 days

One pass covers both: Ikon Pass. Check your full resort list in the pass finder →

Stay near Ichinose Diamond Ski Area

Lodging near the base fills up first during peak weeks. Search stays near Ichinose Diamond Ski Area

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More detail: Ichinose Diamond Ski Area stats · Shiga Kōgen Ski Resort stats