The Netball Singapore Nations Cup is an annual netball tournament organised and hosted by Netball Singapore. The inaugural tournament was played in 2006 and was won by Singapore. The host nation is the tournament's most successful team, winning three tournaments.
The tournament was not held between 2020 - 2021 due to the COVID-19 pandemic.
In 2025, Kenya became the only other country to win back-to-back Nations Cup titles after Singapore in 2006 & 2007.