1,400 parking spaces are available on-site.
For major events, 1,400 additional parking spaces can be made available, for a total of 2,800 spaces.
Charging stations for electric vehicles are available in parking lot P3 between 6:30 A.M. and 8:00 P.M.
From National Route 17, Kumagaya Bypass:
Approx. 700 m (0.4 miles) from Koizuka or Kumagaya sports&culture park Entrance（Kaminokita） intersection
(See signage at intersection)
From Kan-Etsu Expressway (option 1):
Approx. 18 km (11 miles) from Higashimatsuyama Interchange towards Kumagaya on Kumagaya-Higashimatsuyama road
From Kan-Etsu Expressway (option 2):
Approx. 16 km (10 miles) from Hanazono Interchange towards Kumagaya on National Route 140
From Tohoku Expressway:
Approx. 20 km (12 miles) from Hanyū Interchange towards Kumagaya on National Route 125
Note: All routes start at Kumagaya Station, north exit.
Board Inuzuka-bound bus at Kokusai Jūō Bus Stop #2.
Disembark at Rikujō Kyōgijō Iriguchi.
Board Kuzuwada-bound bus at Kokusai Jūō Bus Stop #3.
Disembark at Akagi Jinja-mae stop.
Board Kumagaya Sports Bunka Kōen-bound bus at Kokusai Jūō Bus Stop #3.
Disembark at Kumagaya Sports Bunka Kōen.
Board Kumagaya Dome-bound bus at Kokusai Jūō Bus Stop #3.
Disembark at Kumagaya Dome.
Additional buses run for major events.
Timetable of additional buses departing Kumagaya station available at Kokusai Jūō Kotsu Website.