Nestled in Hakone’s Sengokuhara district, Sengokubara COCON is a five-star retreat in Japan, located about 4.3mi from the city center. Address: Sengokuhara 1245-280.

In terms of amenities, the hotel delivers a mountain-view escape with a restaurant, free private parking, and free WiFi, plus 24-hour room service. There’s a sauna, air conditioning, a hot spring bath, a private entrance, and free on-site parking. Outdoor highlights include a terrace, garden, and balcony, while rooms come soundproof and non-smoking, with free toiletries, a bidet, and a bathtub. Massage services and kids’ meals are offered for an extra charge.

Guest reviews clock in at 6, signaling a favorable stay. Breakfast availability isn’t listed in the provided data.

Sengokubara COCON unfolds as a mountain-view retreat in Hakone’s Sengokuhara district, where refined comforts meet nature’s calm. On-site dining centers around レストラン #1, a Modern ambiance restaurant offering French, Italian, and European cuisines. Practical perks include free private parking, free WiFi, and 24-hour room service, while wellness and comfort options range from a sauna and hot spring bath to air conditioning and a private entrance. Outdoor spaces like the terrace, garden, and balcony frame the scenery, and interiors stay quiet with soundproof, non-smoking rooms featuring free toiletries, a bidet, and a bathtub.

Massage services and kids’ meals are offered for an extra charge, adding a touch of personal care to the stay.

Several room configurations exist, including Suite, Forest View, Sofa Bed; Suite Aoi, Forest View, Sofa Bed; Luxury Suite with four twin beds; Superior, 2 Bed; Suite, Terrace; Deluxe configurations, and more. These options accommodate two adults in most layouts, with some rooms able to host a child; there are also examples designed for single-use with twin beds and other flexible arrangements. For payment, cash is not accepted, and American Express, Diners Club, JCB, Visa, and Mastercard are all welcome.