More than a million passengers will travel for free on the train and metro in the state between Thursday July 31 and Friday August 1.
The state government said the fare-free period is an acknowledgement for the patience of commuters after being “strained to breaking point” during months of disruptions on the rail network.
The industrial action ended last month when 92 per cent of union members voted to accept the government’s latest pay off and end the dispute.
”This is a win for our staff but an even bigger win for the travelling public,” said Sydney Trains chief executive Matt Longland.
“With this certainty, Sydney Trains can resume its focus on delivering a safe, reliable, and disruption-free service.
“Passengers can have renewed confidence that the trains they rely on will be there when they need them.”
Fares will still apply on buses, ferries and light rail, but a million people across NSW should still benefit.
Local businesses were also hit hard during the train disruptions and the government is people to use this opportunity to support cafes, restaurants and shops.
The 48 hours of free fares is expected to cost the government a combined $7 million.