Hanareyama – Karuizawa Rating 4.0 You can overlook Beautiful scenery of Karuizawa town from the top of the Hanareyama. It will take about 1 hour to climb the mountain path and reach the summit. Relux Karuizawa, for booking luxury ryokans and hotels More from my siteYakushima – KagoshimaShibu Onsen – NaganoKoganezaki – Izu PeninsulaRyoanji Temple KyotoTokashiki Island ( Tokashikijima ) – OkinawaOirase Stream – Aomori