See also: 1972 in Singapore | Other events of 1973 | 1974 in Singapore | List of years in Singapore

Events

• The first Chingay Parade is held in Singapore.
• The construction of the National Stadium is completed.

Sports

• 22 April - The final Singapore Grand Prix is held before the event is discontinued. It was brought back in 2008 as a round of the Formula One World Championship.

Deaths

1973 Malaysian and Singaporean events by month

January | February | March | April | May | June | July | August | September | October | November | December