ZOZO Marine Stadium
Chiba, Japan
Saitama
NACK5 Stadium Ōmiya is a football stadium located in Saitama, Japan, and serves as the home ground of Ōmiya Ardija. Opened in the late 1960s and modernized over time, the stadium has a capacity of around 15,000 spectators. Known for its compact layout and close proximity to the pitch, it offers an intimate and traditional Japanese football experience.
NACK5 Stadium Ōmiya opened in 1967 and became closely associated with football in the Ōmiya area. Over the years, it has hosted domestic league matches across multiple tiers of Japanese football. Renovations modernized facilities while preserving the stadium’s original compact character.
The stadium features a rectangular football layout with stands positioned very close to the pitch. Its relatively small capacity emphasizes proximity and visibility rather than scale. The design reflects older Japanese stadium architecture adapted to modern football use.
Matchdays at NACK5 Stadium Ōmiya deliver a lively and intimate atmosphere. Supporters are close to the action, generating constant noise through chants and coordinated clapping. The compact bowl amplifies sound and creates strong home support.
The stadium is located near Ōmiya Park in Saitama, north of Tokyo. It is easily accessible by rail and bus services, with Ōmiya Station providing major transport connections to the Tokyo metropolitan area.
The name NACK5 Stadium comes from a naming rights agreement with NACK5, a regional FM radio station. The commercial name is widely used alongside the traditional Ōmiya Stadium identity.