Hot spring area around Lake Ashi × Accommodation With All-You-Can-Eat SushiRecommended Hotel·Ryokan

Deep in the forests of Hakone. The gentle ripples of Lake Ashi, rich with water, and the grandeur of nature whisper to all five senses.Surrender to a soothing warmth, and your heart will softly unfold—like a flower coming into bloom.

Basking in the ever-changing sunlight from morning to evening, the beautiful scenery of Mount Fuji reflects the colors of the four seasons on its gentle slopes. Hotel Green Plaza Hakone is a relaxing hotel offering a close view of this majestic mountain. Enjoy the journey you envisioned amidst the fresh nature.

Selected as 2nd place in the IKYU Favorites 2021 “Eastern Japan Ryokan (30 rooms or more) / Sales” category!All rooms feature an open-air Onsen bath. Enjoy a Hakone getaway at “Hakone Kowakien Ten-yu,” where nature and Japanese hospitality come together to soothe all five senses.

Hakone Hotel Kowakien has been reborn as a Hotel that cherishes cherished memories while offering an even more comfortable and enjoyable stay. Valuing its close connection with Yunessun—where you can experience Onsen, nature, and cuisine all in one—we provide a richly relaxing time. From the airy, open-atrium lobby, you can take in a panoramic view of the garden, creating an inviting space where nostalgia meets inspiration. At the top-floor large public bath, enjoy the seasonal natural scenery to your heart’s content. Savor freshly prepared dishes from the live kitchen at our buffet restaurant facing the garden. Guests staying with us may use Hakone Kowakien Yunessun as many times as they like during their stay.

A property to enjoy the nature of Hakone's outer mountains. Refresh in the spacious onsen bath and open-air bath. All guest rooms feature semi-open-air baths for private bathing. Buffet-style meals with Japanese and Western cuisine are also available. Enjoy karaoke rooms, mahjong rooms, and table tennis.