Tickets for the March 21 race at Albert Park have yet to go on sale.
A Formula One spokesman, asked on Monday about media reports of a likely postponement, said the sport looked forward to racing again in March.
He did not specify where, with Bahrain's Grand Prix also scheduled for March.
Local organisers in Melbourne were not immediately available for comment but various reports said a postponement, rather than a cancellation for the second year in a row, was likely to be announced later in January.
