The springs of the Ono River — the collective source of the natural environment of all Urabandai. From these springs, water has welled up ceaselessly, forming this land's verdant nature. Grandeco Hotel is the one-and-only resort hotel to reside in this place.
“Play” with water, “Eat” with water, “Heal” with water, “Wake up” with water A Journey Connected by Onogawa Spring Water Selected as One of the Top 100 Famous Waters I see the first drop of water that springs up. Get in touch with the majestic nature that spreads from that drop. A blissful time to savor dishes made with ingredients grown in the water. We want you to fully enjoy the Onogawa spring water, which can only be found here, with all five senses. With that in mind, we are waiting for you with the magnificent nature of Urabandai.