On a warm evening in early August, the main avenues of Aomori City are taken over by figures the size of small houses. A fierce warrior with a raised sword, a kabuki hero mid-pose, a sea god with flowing hair: each is a box of painted paper lit from the inside, rolling forward on a wheeled platform while taiko drummers and flute players walk beside it. Hundreds of dancers in flower-covered hats leap in front, calling out a single word again and again: "Rassera!"
This is the Aomori Nebuta Matsuri (festival of the giant lantern floats), held every year from August 2 to August 7 and counted among the great summer festivals of the Tohoku region in northern Honshu. This guide explains how the floats are built, where the tradition may have come from, how ordinary visitors can dance in the parade, what happens on the final night, and how to plan a trip, including a look at the neighbouring Neputa festivals that run on almost the same dates.
A nebuta (the word names both the float and the festival tradition) is a three-dimensional sculpture of washi (Japanese paper) stretched over a wire frame, painted in bold ink and bright colours, and lit by bulbs inside. A large float can reach about nine metres wide and five metres tall, and the parade features roughly two dozen of them. Each is built by a local team, often sponsored by a company or organisation, and the work takes about a year.
The subjects are drawn from kabuki theatre, myth, folklore and history: gods, demons, famous warriors, and heroes from the yearly NHK Taiga dramas (long-running historical TV series). Bold black ink lines give each face its fierce expression, and the effect is strongest after dark, when the whole figure seems to glow. Older floats were lit by candles and framed in bamboo; modern ones use electric bulbs and wire, which allowed them to grow far larger.
Nobody can say exactly when the first nebuta rolled through Aomori. The most common view is that the festival evolved from Tanabata (the star festival of July 7) and from summer customs meant to send away the drowsiness that slows farm work in the heat. Over time the small lantern displays carried by neighbourhoods turned into larger and larger figures.
A popular legend connects the festival with the early ninth century general Sakanoue no Tamuramaro, who is said to have used big lanterns, flutes and drums to lure his opponents out of hiding. It is a good story, though historians treat it as legend. What is solid is the modern record: Aomori's Nebuta festival was designated an Important Intangible Folk Cultural Property in 1980, and the sounds of the festival were later named among the Ministry of the Environment's 100 Soundscapes of Japan.
In the Edo (1603 to 1868) and Meiji (1868 to 1912) periods, the authorities sometimes restricted the floats because candles and large paper figures posed a fire risk, which is one reason the switch to electric bulbs mattered so much. In the decades after the Second World War, companies and community groups began sponsoring floats, and the festival grew into a major event that draws more than three million visitors a year, according to the Japan National Tourism Organization.
The most welcoming feature of the festival is the haneto, the leaping dancers who accompany each float. Anyone may join the parade as a haneto, provided they wear the proper costume. It includes a short cotton robe, a sash, a flower-covered hat, tabi (split-toe socks) and sandals, and it is sold or rented from shops around Aomori during festival week. Rental of a basic set is commonly about 4,000 yen, but check current prices before you go.
The dance is simple and energetic: a springing hop, a step, a turn, and the shout of "Rassera, rassera." Newcomers should stay toward the edge of the group, watch the others for a minute, and keep the rhythm loose; nobody expects perfection. The costume also makes a fine memento afterwards.
The parade follows a loop of about three kilometres around the centre of Aomori, a short walk from JR Aomori Station. On the first two evenings only part of the lineup appears, and the full set of floats takes to the streets on the nights of August 4 to 6. Evening parades typically run from about 7 pm to a little after 9 pm, with the exact times shown on the official schedule.
Some groups bring small children's nebuta in the early evenings, which makes the first nights relaxed and family friendly. Viewing from the pavement is free, and reserved seats along the route can be bought in advance. Since 2001 the floats have all started and finished together on a signal, and the route runs clockwise, so the whole procession feels like one long, flowing river of light. Because the floats pass at walking speed, a good plan is to pick a spot near a corner, where the huge figures turn and the dancers loop around them, and then watch several floats go by.
On August 7 the festival changes rhythm. The floats parade in the afternoon, usually from about 1 pm, instead of at night. In the evening some of the floats are placed on boats and carried around Aomori Bay, lit up against the water, while a fireworks display of about two hours is launched along the waterfront. The fireworks also act as a farewell to the festival.
The waterfront viewing spots fill up early. Many visitors pick a free place along the harbour in the afternoon, while others buy reserved fireworks seats ahead of time. Awards are given to the best groups of the week, so the last day also has the feeling of a grand finale.
Nebuta is not the only version of this tradition. In Hirosaki, a castle town inland, the Hirosaki Neputa Festival runs from August 1 to 7. Its floats are fan-shaped, painted with warriors and legends, and the crowds call "Ya-ya-do." The festival is mentioned in a domain diary from 1722, and it was designated an Important Intangible Folk Cultural Property in 1980.
In Goshogawara, the Tachineputa festival is usually held from August 4 to 8 and features towering upright floats of about 23 metres. Because the dates overlap, travellers sometimes see Aomori on one night and one of the others on another. Arrangements for joining the parade differ: in Aomori any costumed visitor can dance, but in Hirosaki you generally need to contact a group in advance.
Aomori is reachable from Tokyo by shinkansen (bullet train) in about three hours to Shin-Aomori Station, followed by a short local train to JR Aomori Station. The parade route and the waterfront are walkable from the station. Rooms in Aomori sell out for festival week, so book months ahead, or consider staying in nearby towns.
Wear comfortable shoes and bring a small towel and water; early August evenings can be warm. Respect the barriers, stay behind the floats when asked, and never reach out to touch them. A visit to the Nebuta Museum Wa Rasse (opened in 2011) in Aomori City shows large floats all year round. Check the official Aomori tourism pages for the current schedule, seat sales, and prices before travelling.
Japan National Tourism Organization: Aomori Nebuta Festival