Junrei (巡礼) is the word most commonly used for either of two major types of pilgrimages in Japan, in accordance with Buddhism or Shinto. These pilgrimages can be made as a visit to a group of temples, shrines, or other holy sites, in a particular order, often in a circuit of 33 or 88 sites. Other pilgrimages may center on a pilgrimage to a single site. One of the most popular pilgrimages for Buddhists in Japan is visiting the 88 temples on Shikoku.
Pilgrimages can be organized by tour bus companies, taking only a couple of weeks to complete, although many pilgrims prefer to take the two- or three-month-long journeys on foot in the traditional manner. Pilgrims on the Shikoku junrei are referred to as henro (遍路) and traditionally wear straw hats and white clothing.
Traditional observances
There are a number of rules traditionally observed while on a junrei.