Comfortable adults-only hotel near Dotonbori A restaurant, a bar/lounge, and free WiFi in public areas are available at this smoke-free hotel. Cuvée J2 Hôtel Osaka by ONKOCHISHIN - Adults Only offers 11 air-conditioned accommodations with minibars and espresso makers. Each accommodation is individually furnished and decorated. Refrigerators, microwaves, and coffee/tea makers are provided. Bathrooms include shower/tub combinations, bathrobes, bidets, and complimentary toiletries. This Osaka hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Business-friendly amenities include offices, desks, and desk chairs. Housekeeping is provided daily.