Ichinose Diamond Ski Area vs Ontake Ski Resort

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

StatIchinose Diamond Ski AreaOntake Ski Resort
Vertical drop338 ft (103 m)1,732 ft (528 m)
Summit elevation5,610 ft7,257 ft
Base elevation5,272 ft5,525 ft
Lifts23
Runs416
Beginner terrain33%53%
Intermediate terrain67%20%
Expert terrain0%27%
Night skiing--

Ontake Ski Resort has the bigger vertical (1,732 ft vs 338 ft); Ontake Ski Resort has more runs (16 vs 4); Ontake Ski Resort skews more expert (27% expert terrain).

Which pass covers them?

ResortPass coverage (2026-27)
Ichinose Diamond Ski AreaIkon Pass: 7 days
Ontake Ski ResortNot on a major pass; lift tickets only

No single pass covers both, so skiing both means separate passes or lift tickets. 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 · Ontake Ski Resort stats