Updated October 24, 2026 | By Tokyo Paul
Every spring, parks across Japan fill with people sitting under cherry trees, sharing food, and looking up at clouds of pink and white. It looks spontaneous, but the custom has a long history. Hanami, which means "flower viewing," has traveled over many centuries from poetry gatherings at court to the everyday picnics of today. This article follows that journey, explains what hanami looks like now, and offers a few considerate habits for anyone joining in.
The word hanami combines hana, "flower," and mi, "viewing." In practice, it usually refers to enjoying cherry blossoms, known as sakura, although blossoms of other trees have been admired in similar ways. According to Wikipedia, in modern Japan hanami mostly consists of an outdoor party beneath the sakura, during the day or at night, and the celebrations usually involve eating, drinking, and playing and listening to music.
The custom is said to have started during the Nara period, which ran from 710 to 794. Wikipedia explains that the Japanese practice originated from a Chinese custom of enjoying poetry and wine. This origin helps explain why hanami has long been associated with literature and conversation as well as with beauty. Admiring a blossom was a social and artistic occasion, an excuse to gather, drink, and compose verses.
By the Heian period, which ran from 794 to 1185, cherry blossoms had come to attract more attention than plum blossoms. The article credits Emperor Saga of the Heian period with adopting the practice, and notes that his gatherings are said to be the origin of hanami in Japan. That makes the Heian court the setting where flower viewing became a cultural institution.
It is worth pausing on the shift from plum to cherry. Many people find in the brief bloom a reminder of how short a lovely moment can be. You do not need to study poetry to feel that. Standing under a tree in full bloom and seeing petals drift down is a quiet lesson in appreciating things while they last.
The practice did not stay at court for long. Wikipedia says that hanami soon spread to samurai society and, by the Edo period, to the common people as well. It adds that Tokugawa Yoshimune planted areas of cherry blossom trees to encourage the custom. This is the stage at which hanami became a broadly shared pastime rather than an elite one. Planting trees in public places is one way a pastime can become available to ordinary people.
Hanami does not end at sunset. Wikipedia notes that hanami at night is called yozakura, meaning night cherry blossom, and that in many places, such as Ueno Park, temporary paper lanterns are hung for the purpose. Viewing under lantern light gives the blossoms a different, softer character, and many people enjoy the cooler air and quieter mood of an evening visit.
Timing varies across the country. Wikipedia says that from the end of March to early May cherry trees bloom all over Japan, and that the season normally takes place around the end of March and the beginning of April in the best-known areas, while blossoms appear around the second week of January on the island of Okinawa. Because the dates change from year to year, travelers usually follow official forecasts closely. Planning flexibly is the best approach.
Modern hanami is cheerful, but shared parks work best when everyone pays attention to the space. The following are general courtesies rather than official rules. Local parks may have their own regulations, so always follow signs and staff instructions.
Take your trash with you or use the designated bins if they are provided.
Keep noise reasonable, especially in the evening and near residences.
Do not climb trees or shake branches. The blossoms and the trees themselves are delicate.
Leave room for walkways and for other groups.
If alcohol is allowed in the park, drink responsibly, and follow any local restrictions. Some parks may limit it.
Ask before photographing people who are not part of your group.
Photographers are drawn to blossoms for good reason. If you are planning to take pictures, a few general ideas may help. Soft, overcast light can be flattering to pale petals. Early morning often means fewer people in the frame. Look for contrast, such as blossoms against a dark temple roof or a still canal. And look down as well as up: fallen petals gathering on water or paving can make a lovely subject.
Wikipedia says the custom of hanami is said to have started in the Nara period, when people mainly admired plum blossoms, and that it originated from the Chinese custom of enjoying poetry and wine under plum trees. By the Heian period, the page says, cherry blossoms drew more attention, and hanami came to mean sakura viewing. The page also says the historical text Nihon Koki recorded the first observed sakura bloom in 812, and that The Tale of Genji is the first place the term hanami was used for cherry blossom viewing. As the article itself says "said to," treat the earliest origins as tradition and not as settled fact.
According to the article, sakura were originally used to predict that year's harvest and to announce the rice-planting season. It also says Emperor Saga held flower-viewing parties at the Imperial Court in Kyoto, described as the origin of hanami in Japan. This links the blossoms with farming and the court, a reminder that hanami was never only about looking at pretty flowers.
The page says the custom spread from the imperial elite to samurai and, by the Edo period, to common people, and that Tokugawa Yoshimune planted cherry areas to encourage it. It adds that books from the Edo period recorded more than 200 cherry blossom varieties, and that since the Meiji period the Yoshino cherry has spread throughout Japan and become the main object of hanami. If you think all cherry trees look the same, look closely, because variety was once a major point of interest.
Wikipedia notes the proverb "dumplings rather than flowers," which reflects that many viewers care more about food and drink than the flowers. It says night hanami is called yozakura, that temporary paper lanterns are hung in Ueno Park for it, and that on Okinawa decorative electric lanterns are hung in trees for evening viewing, such as on Mt. Yae near Motobu Town and at Nakijin Castle. The page also says blossoms usually last no more than about two weeks, so timing matters.
Choose a spot that does not block paths, and keep to the area set aside for picnics. Do not climb trees, shake branches, or pick blossoms, because the trees are shared and fragile. Take all your trash with you, keep noise at a reasonable level, and be mindful of neighbors and other groups. If you drink alcohol, do so responsibly, and never leave drinks or valuables unattended. Evening picnics can be cold, so bring warm layers, and check the forecast. Following posted park rules keeps the tradition welcoming for everyone.
Who started hanami? The Wikipedia article does not name a single founder. It says the custom is said to have started in the Nara period and that Emperor Saga's gatherings were said to be the origin of hanami in Japan.
Is hanami only for cherry blossoms? The word means flower viewing, but today it mostly refers to cherry blossoms. Other flowers can be enjoyed in the same spirit.
Do I need to bring food and drinks? Many groups do, since hanami usually involves eating and drinking and often music as well. Some visitors simply stroll and enjoy the scenery, and that is perfectly fine.
Can I join a hanami as a visitor? Public parks are open to everyone within their rules. Respect groups who have laid out their spaces, and ask before joining anyone's gathering.
What should I wear? Dress for the weather. Spring can be cool, especially in the evening, and layers are practical.
Hanami has survived for more than a thousand years because it is simple, adaptable, and tied to the natural rhythm of the year. It has moved from poetry parties to picnics, from the palace to the park, and from lantern light to modern evening illuminations. Yet the essential idea remains the same: stop, look up, and enjoy the moment with others.
For a photographic look at cherry blossom scenery, Tokyo Paul's Japan Cherry Blossom Photobook (Japan Photography Series) is described on Amazon as a photo book of cherry blossom photographs at numerous locations, with location names and brief descriptions to help with trip ideas. See Japan Cherry Blossom Photobook on Amazon
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