1. Getting Clean Cheaply

sento
The entrance to a sento (©PANA)
A common sight around Tokyo is the sento, a public bath hall that lets people soak for a relatively low price - usually under 500 yen. Many of the cheapest apartments in town come with no bath of their own, so plenty of people make use of the sento out of necessity; but these baths are just as popular with others who have a tub at home but prefer the relaxing soak in the larger facilities. In their heyday Tokyo's sento numbered as many as 2,600; their number has been declining ever since as more apartments and homes have been built with baths, but there are still some 1,100 sento in operation today, according to a 2002 survey by the Tokyo metropolitan government.

The traditional sento is split into men's and women's sides. Each of these areas is divided into a section with showers where you wash your body and a tub for soaking after you get clean. Some sento have tubs with medicinal waters and sauna rooms in addition to the simple hot-water baths. It's also common for them to have towels, soap, and shampoo on hand, so you can walk in straight off the street without bringing a bathing kit from home. But be sure not to bring your bathing suit - that's not welcome in these public baths!