Foermerly known as the Fumin Kyosai Super Arena, Ookini Arena Maishima is a sports and events arena on Maishima Island in the Osaka port area.
It has been the site of the Osaka edition of the annual Summer Sonic music festival.
The venue can be reached by bus from either Cosmosquare Station on the Osaka Metro or from Sakurajima Station on the Sakurajima Line. From Cosmosqaure Station, take the Cosmo Dream Line bus and get off at the Fumin Kyosai Super Arena-mae bus stop. From Sakurajima, catch the Maishima Active Bus and get off at the same Fumin Kyosai Super Arena-mae bus stop.
- 2.9 km from Cosmosquare Station
- 3.2 km from Sakurajima Station
- 3.6 km from Ōsakakō(Tempozan) Station