Wellbe Sakae
Nagoya, Japan
Many Japanese travellers know Wellbe Sakae for its sauna first. The capsules came with it. It stands in Sakae, Nagoya's main shopping and nightlife district.
The routine here is the traditional one: heat, cold plunge, rest, repeat. Sauna fans treat the building as a destination in its own right.
Guests sleep in stacked capsule berths, keep their luggage in lockers and share bathing floors. Expect a quiet, orderly house with clear rules.