Kamihiruzen (上蒜山スキー場) is a ski resort located in Maniwa City, Okayama Prefecture, Japan. It offers gentle slopes, making it suitable for beginners. The resort is easily accessible, just 5 minutes from Hiruzen IC on the Yonago Expressway. Night skiing is available daily during the season. The resort offers a range of trails and amenities, including a ski lift and night games.