Greenery Day in Japan

A national holiday with a purpose

Japan’s Act on National Holidays lists Greenery Day on May 4 and sets out its purpose: “to commune with nature and be grateful for its blessings, while cultivating a rich spirit.” The law designates national holidays as days off. If a national holiday falls on a Sunday, the nearest following day that is not itself a national holiday becomes a holiday; the rule applies to Greenery Day as it does to other national holidays.[1]

The date places Greenery Day between Constitution Memorial Day on May 3 and Children’s Day on May 5. Together with the late-April holiday, these dates form part of Golden Week, a prominent holiday period in Japan.[1][3]

How the date and meaning developed

Greenery Day was established in 1989, initially on April 29, which had been the Emperor’s Birthday. In 2005, the law was revised so that, from 2007, April 29 became Shōwa Day and Greenery Day moved to May 4. The Cabinet Office says May 4 was chosen in view of the holiday’s connection with nature, the season of fresh leaves and its place in Golden Week.[2]

The holiday’s official meaning is about nature and gratitude. The Cabinet Office also notes that Greenery Month runs from April 15 to May 14, and that the Greenery Academic Prize was established to encourage public interest and understanding of greenery. These official aims provide a way to understand the holiday’s place in Japan without assuming that everyone observes it in the same way.[2]

Travel and everyday plans

Japan’s national tourism organization describes Greenery Day as a time when some people take trips to the countryside. It also reports that some attractions, especially government-run gardens, parks and zoos, offer free admission on May 4. These offers are not universal, so visitors should check the individual facility’s schedule and admission information before setting out.[3]

Golden Week can affect travel beyond the holiday itself. The Japan National Tourism Organization describes the period as one of Japan’s busiest tourism seasons and advises travelers to plan ahead; it notes that train stations can be crowded and that Shinkansen reservations are essential during the season. Its guidance identifies the start and end of the break as peak travel times, so journeys around Greenery Day may require extra planning.[3]

Public holiday status does not tell visitors whether a particular bank, shop, restaurant or attraction will open. Schedules vary by organization and location. Check directly before visiting, and consult transport operators for the timetable and booking requirements for your route.[1][3]