Capsule Hotels · Four hotels

Sleeping by the module

The capsule hotel is an engineering answer to an expensive city: compress the private part of a stay into a berth and move everything else — washing, storing, sitting, working — into shared rooms designed for it. These four show four different readings of that idea, from stripped infrastructure to a wall of books.

No. 01

Nine Hours Shinjuku-North

Tokyo, Japan

The name is the business plan: one hour to wash, seven to sleep, one to get ready. Nine Hours strips a night's stay down to those three functions and designs each one as a discrete space — shower rooms, locker floors, and a silent floor of moulded fibreglass pods stacked two high along a corridor. The graphic language is unusually strict, all white surfaces and black pictograms, and the effect is closer to a well-run piece of infrastructure than to a hotel. The Shinjuku-North branch sits a short walk from Shin-Okubo station. Luggage larger than a cabin bag goes in the locker room, not the pod, which is the only real constraint on the format. Designed around a 9-hour stayFibreglass sleep podsSeparate men's and women's floors

No. 02

The Millennials Kyoto

Kyoto, Japan

The Millennials calls its units Smart Pods, and the claim is not entirely marketing: the bed inside reclines by motor into a sofa, a projector throws onto the ceiling, and the whole thing is controlled from a handset lent at check-in. It is a capsule hotel that has quietly absorbed the co-working idea — a large shared work floor runs alongside the sleeping units, and the free evening beer hour is a fixture. The location, off the Shijo-Kawaramachi crossing, puts the Nishiki market and the Kamo river within a few minutes on foot. Kyoto's older wooden lodging culture is close by, and the contrast is part of the appeal. Powered reclining bedsCo-working floor includedShijo-Kawaramachi

No. 03

First Cabin Akihabara

Tokyo, Japan

First Cabin borrowed its vocabulary from aircraft: units are sold as Business Class or First Class cabins, the larger of which gives you room to stand, a proper wardrobe rail and a bed wider than the genre usually allows. The ceiling is a lockable panel rather than a solid door — a consequence of Japanese fire and lodging regulation, and the one reminder that this is still a capsule hotel. The Akihabara branch runs a large communal bath, which for most guests is the deciding feature after a long day. Electronics shops, arcades and the Chuo line are all within a couple of blocks, so the hotel functions mostly as a base. Cabin format, aviation-themedHigher ceilings than a standard podLarge shared bath

No. 04

Book and Bed Tokyo Shinjuku

Tokyo, Japan

The conceit is simple and it holds: the sleeping berths are cut into the back of a wall of bookshelves, so you climb through the library to get into bed. Several thousand volumes line the space, in Japanese and English, chosen by a bookshop rather than bought by the metre. Standard and bookshelf bunks differ mainly in whether you have a window. The house describes itself as an accommodation bookshop and sells daytime passes to people who only want to read there, which keeps the room populated and quiet rather than empty. Bathrooms are shared, the Shinjuku location is central, and nobody pretends this is a full-service hotel. Berths built into bookshelvesSeveral thousand volumesDaytime reading passes