Nisei Week Japanese Festival is one of the longest-running cultural festivals in Little Tokyo, Los Angeles. Founded in 1934, the nine-day festival features the Grand Parade, Plaza Festival, Pioneer Luncheon, cultural exhibits, and a Coronation and Awards Celebration at the JACCC's Aratani Theatre. The festival draws a large, diverse audience from across Southern California and stands as a central cultural anchor for the Japanese American community, backed by a social following of 17,186. Entirely supported by volunteers, local businesses, and donors, the festival gives sponsors organic ties to one of Los Angeles's most important cultural traditions, real community standing rather than a paid logo slot.