The 55,000-seat facility serves as the home stadium of the Singapore national football team, and is the centerpiece of the Singapore Sports Hub project—a sports and recreation district that also incorporates nearby Singapore Indoor Stadium and other sporting venues.
The stadium features a 75,000 m2 (810,000 sq ft), 83 m (272 ft)-tall steel dome with a retractable roof, which was stated to be the largest dome structure in the world. Due to Singapore’s tropical climate, the stadium’s roof is designed to reflect sunlight in order to insulate its interior, while natural airflow is used to cool spectator areas with less energy usage than a venue of comparable size.
This stadium is one of the largest domed structures in the world, features a naturally-ventilated design with a retractable roof, and has configurations for football, rugby, athletics and cricket.
The stadium served as the main venue of the 2015 Southeast Asian Games, and has hosted matches of the AFF Championship in 2014, 2018, 2020 and 2022.
According to Wikipedia
