The National Trades Union Congress (NTUC), also known as the Singapore National Trades Union Congress (SNTUC) internationally, is the sole national trade union centre in Singapore. NTUC leads the labour movement of Singapore, comprising 59 affiliated trade unions, 5 affiliated trade associations, 6 social enterprises, 6 related organisations and other enterprise partners.
The NTUC helms May Day celebrations and organises an annual rally in support of workers' solidarity and commitment to a tripartite partnership. Since its inception, the NTUC has had a close symbiotic relationship with the People's Action Party (PAP), the current ruling political party of the country.