Itoigawa Seaside Valley vs Mikawa Onsen Skiing Ground

Itoigawa Seaside Valley (Niigata Prefecture) and Mikawa Onsen Skiing Ground (Niigata Prefecture) head-to-head: stats, terrain, and 2026-27 pass coverage.

StatItoigawa Seaside ValleyMikawa Onsen Skiing Ground
Vertical drop1,608 ft (490 m)925 ft (282 m)
Summit elevation2,408 ft1,345 ft
Base elevation801 ft420 ft
Lifts54
Runs158
Beginner terrain40%50%
Intermediate terrain33%25%
Expert terrain27%25%
Night skiing--

Itoigawa Seaside Valley has the bigger vertical (1,608 ft vs 925 ft); Itoigawa Seaside Valley has more runs (15 vs 8); Itoigawa Seaside Valley skews more expert (27% expert terrain).

Which pass covers them?

ResortPass coverage (2026-27)
Itoigawa Seaside ValleyNot on a major pass; lift tickets only
Mikawa Onsen Skiing GroundNot 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 Itoigawa Seaside Valley

Lodging near the base fills up first during peak weeks. Search stays near Itoigawa Seaside Valley

Related comparisons

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More detail: Itoigawa Seaside Valley stats · Mikawa Onsen Skiing Ground stats