Japan Yosakoi Guide 2025

What Is Yosakoi?

Yosakoi (よさこい) is a dynamic Japanese dance festival tradition characterized by large teams of dancers in elaborate, colorful costumes performing choreographed routines to modern arrangements that blend traditional Japanese folk melodies with contemporary music. What makes Yosakoi distinct from older festival dances is its combination of freedom and structure: teams must incorporate a traditional percussion instrument (the naruko clapper) and dance to music that includes the Yosakoi melody, but otherwise have complete creative latitude in costume design, choreography, and musical interpretation.

Teams typically range from 10 to 150 dancers performing on decorated floats (jikata-sha) or on foot through designated dance stages in city centers. The competitive element drives extraordinary creativity — teams invest months designing costumes and choreography that will stand out among hundreds of competitors. The result is a festival experience unlike any other in Japan: part parade, part performance art, part community celebration.

Origin in Kochi: The Birthplace of Yosakoi

Yosakoi was created in 1954 in Kochi City, Shikoku, by Eisaku Hamada, an official in the city's commerce department. Inspired by the massive success of Tokushima's Awa Odori dance festival as a tourism driver, Hamada proposed creating a new dance festival for Kochi that would boost the postwar economy. He commissioned a composer to write an original melody based on the traditional Kochi folk song “Yosakoi Naruko Dancing” — giving the new festival its name.

The first Yosakoi Festival in August 1954 had 750 dancers from 21 teams. The key innovation was the naruko — a wooden clapper traditionally used to scare birds from rice fields — repurposed as a dance instrument. Dancers hold two naruko in their hands and snap them rhythmically in time with the music, producing a characteristic rapid clicking sound that became the sonic identity of Yosakoi.

By the 1990s, the Kochi Yosakoi Festival had grown to over 200 teams and 20,000 dancers. The decision to allow any musical style as long as it incorporated the Yosakoi melody and naruko opened the door to creative explosion: teams began using rock, hip-hop, Latin, and electronic music alongside traditional instruments. This flexibility became the key to Yosakoi's national spread.

The Kochi Yosakoi Festival

The original Yosakoi Festival in Kochi City takes place annually over four days in mid-August, centered on the 10th and 11th. More than 200 teams of 50 to 150 dancers compete across 17 dance stages scattered through Kochi's downtown. Around 20,000 dancers participate each year, drawing approximately 1.8 million visitors to this city of 330,000 — an extraordinary transformation of the urban environment.

The main venue is Obiyamachi Shopping Street, where teams perform on a long covered arcade stage. Judges at each stage award points for team size, costume creativity, naruko technique, choreography, and overall energy. Grand prize winners are announced on the final evening in a ceremony at Kochi Castle Plaza. Unlike Bon Odori, spectators do not participate — Yosakoi is a performance art watched from the sides of designated stages.

Accommodation books out months in advance for the main festival dates. Visitors should reserve hotels in Kochi City or neighboring Konan City well ahead, or consider day trips from Matsuyama or Takamatsu. Admission to all festival stages is free. The Harimaya-bashi area, near the famous red bridge, is especially lively during festival evenings.

Sapporo's YOSAKOI Soran Festival

The YOSAKOI Soran Festival in Sapporo, Hokkaido, is now larger than the original Kochi festival and one of Japan's biggest annual events. Founded in 1992 by a group of Hokkaido University students inspired by a visit to Kochi, the Sapporo festival combined Yosakoi with Hokkaido's own folk song — the Soran Bushi, a traditional herring fishermen's work chant. This fusion created a distinctly Hokkaido Yosakoi sound and style.

Held in early June, the five-day YOSAKOI Soran Festival transforms central Sapporo, with more than 270 teams of up to 150 dancers performing at 16 stages across the city. Total participants exceed 30,000 dancers, with cumulative spectators reaching 2 million over the five days. The Odori Park main stage hosts the most spectacular performances, with LED-lit evening shows under Sapporo's long summer twilight.

June is an ideal time to visit Sapporo — the weather is mild and dry, flowers bloom in Odori Park, and the city buzzes with festival energy. Unlike Kochi in August, Sapporo in June sees no oppressive summer heat, making the outdoor festival experience particularly comfortable. Sapporo hotels within walking distance of Odori Park and Susukino book quickly — reserve two to three months in advance for festival weekend dates.

How to Watch Yosakoi

Both the Kochi and Sapporo festivals are entirely free to attend — there are no admission gates or tickets required for any stage. Arrive early at popular stages (particularly the main Odori Park stage in Sapporo and the Obiyamachi arcade in Kochi) to secure a good standing position along the rope lines. The best viewing positions put you at the level of the dancers as they pass — about two meters back from the stage edge.

Each team performs a 5–10 minute set before moving to the next stage. A team's full circuit of all stages takes the entire festival day. To see a variety of styles, position yourself at one stage for an hour — you'll see 6–12 different teams pass through. Festival programs listing each team's stage schedule are available free at tourist information centers and festival entry points.

For those who want to do more than watch: several Yosakoi festivals across Japan recruit international participants through “open teams” that welcome foreigners for a training period leading up to the festival. In Sapporo, some teams with English-speaking members advertise for foreign participants in spring. The commitment is substantial — weekly practice sessions from March through June — but the experience of performing in the YOSAKOI Soran Festival is genuinely unforgettable.