Written Reply by Minister for Defence Chan Chun Sing on 3 Nov 2026 to Parliamentary Question on Enhancing Singapore’s Air Defence Capabilities

The threats that Singapore faces are evolving rapidly, with state as well as non-state actors employing a wide range of tactics and technologies. These threats range from high-end hypersonic, ballistic and cruise missiles, to low-cost drones that can be employed in large numbers.

Therefore, we can never be complacent. The Singapore Armed Forces (SAF) must and will continue to invest in and strengthen our defence capabilities ahead of time to keep pace with the threats.

The SAF adopts a multi-layered and integrated approach to air defence. We combine complementary systems, relevant operational concepts and constant vigilance to strengthen our ability to detect and respond to aerial threats.

While we do not disclose our specific operational capabilities or limitations, we should recognise that no air defence system can be foolproof. The experience of ongoing conflicts in the Middle East, and between Ukraine and Russia is illustrative in that respect. Our psychological resilience as a people must therefore be the first line of defence, and we must not be defeated even if there are leakers.