Kurayami Matsuri: Fuchu's Festival of Darkness

Every Golden Week, Okunitama Shrine in western Tokyo hosts one of the capital's oldest festivals, with eight portable shrines and great drums at night.

Published October 21, 2026 at 5:52 AM JST | By Tokyo Paul

Quick answer: Kurayami Matsuri, the Festival of Darkness, is the main annual festival of Okunitama Shrine in Fuchu, western Tokyo. It traditionally runs from April 30 to May 6, during Golden Week, with its climax on the evening of May 5, when eight portable shrines are carried through the streets behind great drums. It is a free festival and is counted among the oldest in the Kanto region.

Tokyo is famous for big, busy shrine festivals, but few match the atmosphere of Fuchu's Kurayami Matsuri. The name means Festival of Darkness, and it recalls a time when the lights of the town were put out so that the sacred procession could pass through the night. This guide explains what the festival is, where it comes from, what happens on each of its main days, and how to enjoy it comfortably in the Golden Week crowds.

What is Kurayami Matsuri?

Kurayami Matsuri is the great annual festival of Okunitama Shrine in Fuchu City, Tokyo, held at night in the spring. Kurayami means darkness, and matsuri means festival, so the name is simply the dark festival. It is the most important event of the year for the shrine and for the people of Fuchu.

The festival honors the deity of the shrine, Okunitama no Okami, who is understood to be the same as Okuninushi, the god of the land and of good fortune. Over the course of the festival, eight portable shrines, called mikoshi or shinyo, carry the spirits of the shrine's gods through the town. They are accompanied by enormous drums, music, lanterns and crowds of local participants.

The festival is recognized by the Tokyo Metropolitan Government as an intangible folk cultural property, and it is considered one of the oldest and most traditional festivals in the Kanto region. Even so, it is a joyful event that welcomes visitors, and admission to the events is free.

History and origins

Okunitama Shrine is the old central shrine of Musashi Province, the ancient region that covered what is now Tokyo and Saitama and part of Kanagawa. According to shrine tradition, it was founded in the early second century of the common era (traditionally dated to 111), and the shrine today describes itself as marking around 1,900 years. Fuchu itself was the provincial capital in ancient times, which is why the name Fuchu means something like provincial government town, and remains of the old provincial office can still be seen in the area.

The festival is said to have grown from very old rites of the community that honored the spirit of the land. Some accounts link it to utagaki, ancient gatherings of villagers with song, and over the centuries it took the form of a night procession in which the shrine's deity is carried from the main shrine to a temporary resting place and back again.

The festival's evening timing in its present form dates from the twentieth century. Until the late 1950s, the procession took place in total darkness, with the lights of the town turned off, and that is the origin of the name. Today the festival continues at night, and the return at dawn is lit by lanterns and torches.

When and where it is held

The festival is held at Okunitama Shrine and along the streets of central Fuchu, traditionally from April 30 to May 6, which overlaps with the Golden Week holidays. Because the schedule and details are set by the shrine, confirm the current program on the official shrine website or with the Fuchu city tourism office before you go.

The shrine is a short walk from Fuchu Station on the Keio Line and from Fuchu-Hommachi Station on the JR Musashino Line. Fuchu is roughly 25 minutes from Shinjuku by the Keio Line, so it is an easy trip from central Tokyo.

Many of the early rituals from April 30 are held for the community and are generally not open to the public. The public events begin in earnest in the first days of May, and the evening of May 5 is the highlight of the whole festival.

What happens during the festival

The festival follows a traditional sequence of ceremonies over the week. In the early days there are purification rites, including a ritual at the sea, and a mirror-polishing ceremony. These quieter ceremonies are part of the preparation, and they set the spiritual tone for what follows.

One of the first public events is the horse ceremony in the first days of May, in which riders on horseback appear along the old Koshu Kaido road in front of the shrine. Horses have long been linked with the festival, and event listings also mention a horseback archery demonstration among the shrine events.

The grand climax is the evening of May 5. Eight mikoshi leave the main shrine in the afternoon and travel through the town to a temporary stop, with the great taiko drums leading them. The mikoshi are carried by teams of bearers who shout and sway to the rhythm, so the street is filled with sound and movement. In the small hours, the mikoshi return to the shrine, bringing the festival to its close at dawn on May 6.

Highlights and unique features

The first highlight is the sheer scale of the drums. Huge taiko, carried or wheeled through the streets, announce the procession, and their deep rhythm can be felt in the chest. Many visitors consider the drums the signature sound of the festival.

The second is the night setting. The lanterns, the lit shrine gates and the lights of the stalls bring out a magical atmosphere, and the old zelkova avenue, Keyaki Namiki, leading to the shrine becomes a beautiful stage for the festival. The tall trees have long been associated with the shrine, and they make an elegant frame for the parade.

There are also floats and community performances with traditional festival music, called hayashi, along the avenue. Children and adults take part together, and the mix of generations gives the festival a warm, neighborly spirit. The old story told in connection with the shrine's deity, in which the god is said to have stayed at a home where a birth was expected and declared that birth is not a taboo, is a reminder of the festival's blessing for life and family.

Food, symbols and atmosphere

As with many Japanese festivals, the food stalls are a pleasure on their own. Along the approach and around the shrine you will find grilled snacks, sweets, shaved ice and fun festival games. Chimaki, rice cakes wrapped in bamboo leaves, also appear in the festival's old rituals, where priests share them with tea.

The atmosphere is one of friendly excitement. Local participants wear festival coats, and the festival is popular with young people and families alike, so the crowds add to the sense of occasion.

Look for the shrine's lanterns and banners, which bear the name of the shrine and the festival, and you will see how deeply the event belongs to the community.

How to get there and where to watch

From central Tokyo, take the Keio Line to Fuchu Station, or use JR lines to Fuchu-Hommachi Station. Both stations are within a short walk of the shrine, which is about five minutes on foot. Public transport is strongly recommended because traffic restrictions are put in place around the shrine during the festival.

To see the mikoshi and drums, find a place along the main approach, the avenue of zelkova trees, or along the streets near the shrine. The evening of May 5 draws the biggest crowds, so arrive early if you want a spot with a good view. Allow extra time for trains to and from Fuchu, since the stations are busy.

If you prefer a calmer experience, visit on one of the quieter evenings earlier in the week. You can still enjoy the shrine grounds and the festival atmosphere, with a lower chance of heavy crowds.

Tips for visitors and etiquette

Carry small cash for stalls and drinks, and wear comfortable shoes because you may be standing and walking for several hours. A light jacket helps, since the nights in early May can be cool. A reusable bag for your trash is useful, as bins can be limited near festival crowds.

Please show respect to the people carrying the mikoshi, who work hard in a dense crowd. Keep to the edges of the street, follow the directions of staff and volunteers, and never touch the portable shrines unless invited. If you take photos, avoid flash close to the bearers and be careful not to block the route.

In the crowds, keep an eye on children and belongings, and agree on a meeting point in case your group is separated. As always, check the latest information from the shrine and the city, because the program can change.

Combine it with nearby sights

Okunitama Shrine itself deserves time. Its grounds contain a large main hall and several smaller shrines, and the zelkova avenue is a beautiful place to stroll. Fuchu was once the center of Musashi Province, and remains of the old provincial office are found close to the shrine.

Fuchu is also home to Tokyo Racecourse, which hosts major horse races, if you enjoy a different kind of festival atmosphere. In central Tokyo, other great shrine festivals offer comparisons. Sanja Matsuri in Asakusa and Kanda Matsuri are among the best known, and the night-time Torigoe Matsuri shares the lantern-lit spirit of Kurayami Matsuri.

Frequently Asked Questions

Why is it called the Festival of Darkness?

Kurayami means darkness. The name comes from an old custom in which the lights of the town were turned off so that the shrine's portable shrines could pass through the night in darkness. The festival is still held at night today, and lanterns now light the way.

When is Kurayami Matsuri held?

It is traditionally held from April 30 to May 6 each year, overlapping with Golden Week, with the main procession on the evening of May 5. The first rituals are mostly closed to the public. Schedules can change, so check Okunitama Shrine's official website before you travel.

How can visitors get to Kurayami Matsuri?

Take the Keio Line to Fuchu Station or the JR Musashino Line to Fuchu-Hommachi Station. Both are about a five-minute walk from Okunitama Shrine. Fuchu is roughly 25 minutes from Shinjuku by Keio Line. Because of traffic restrictions around the shrine, public transport is recommended.

Further Reading

To explore further, see Okunitama Shrine (Wikipedia) and Kurayami Matsuri (Encyclopedia of Shinto, Kokugakuin University).

Keep Exploring

More guides from Tokyo Paul: Sanja Matsuri: Asakusa's Grand Shrine Festival, Kanda Matsuri: Tokyo's Grand Shrine Festival and Torigoe Matsuri: Tokyo's Night Festival of Lanterns and Mikoshi.