Mori no Sumika is a forest resort in Yamashiro Onsen, set within 33,000m² of greenery. It offers a quiet retreat focused on nature, wellness, and relaxation. The property includes walking trails, open-air terraces, and a large forest garden with seasonal views. Guests can choose from rooms with private open-air baths or stay in the annexe, Komorebi, which offers extra privacy. The resort features multiple hot spring baths, including the panoramic Jurin no Yu on the top floor, and a forest bathhouse with various temperature pools and saunas.
Facilities include a heated walking pool, gym, after-bath lounge, library, and beauty salon. Dining highlights local and seasonal ingredients, with Japanese meals and a breakfast buffet featuring regional produce. Mori no Sumika suits travellers looking for a peaceful escape with access to hot springs, forest walks, and modern comforts in a natural setting.