The dome is 310 meters in diameter, making it the largest free-spanning dome in the world.
The stadium roof is constructed from an ultra-thin, high-performance ETFE (ethylene tetrafluoroethylene) material.
The entire seating bowl is equipped with a centralized cooling system that delivers air from underneath the seats to maintain comfort in heat.
The structure's retractable roof consists of two panels that take approximately 20 minutes to close.
The design incorporates a 'fly-through' concept allowing air circulation through the stadium structure to reduce energy consumption.
The stadium was built using a Public-Private Partnership (PPP) model, the largest of its kind in the world for sports infrastructure at the time.
The seating tiers can be mechanically adjusted to accommodate a running track for athletics events.
The stadium's foundations integrate remnants of the original 1973 stadium's history through preserved architectural elements.
The facility is designed to be fully accessible, incorporating extensive infrastructure for visitors with mobility aids.
The roof is used as a massive projection screen for light shows during major national celebrations.
The National Stadium is a multi-purpose venue featuring the world's largest free-spanning dome structure. It serves as the centerpiece of the Singapore Sports Hub, integrated with a retractable roof and cooling system designed for tropical climates. The venue is engineered to host football, rugby, cricket, athletics, and large-scale concerts. Its seating bowl configuration is modular, allowing for retractable tiers that bring spectators closer to the pitch. The stadium is constructed on the site of the former National Stadium, which was demolished in 2010. It is connected to the OCBC Aquatic Centre, the multi-purpose OCBC Arena, and the Kallang Wave Mall. The exterior facade uses lightweight materials to allow for passive ventilation. It is a landmark of high-tech engineering in the Kallang district of Singapore.
The Kallang Basin waterfront promenade offers the best wide-angle view of the stadium's dome structure.
Arrive early to explore the surrounding Sports Hub grounds, including the waterfront promenade.
Wear light, breathable clothing, as the venue is designed for comfort but remains subject to Singapore's high humidity.
Check the official website for event-specific security guidelines regarding prohibited items, as these change frequently.
Avoid relying on spontaneous arrival for major events; always secure tickets and plan transport in advance as crowds are significant.
The stadium is open year-round but may be closed to the general public during private event days or major international tournaments.
Standard public conduct rules apply; dress codes are generally casual but shirts and footwear are required at all times.
