Employees will be able to request more flexible working hours under new laws put forward by the government.
Workplace Relations Minister Tony Burke will introduce the bill to parliament on Thursday, kicking off the first tranche of workers' rights reforms.
Employers will be legally required to try and reach an agreement with employees who request flexible work hours, including making alternative arrangements if the request can't be catered for.
A worker would then be able to take the case to the workforce watchdog if their boss refuses.
Eligible workers include parents with school age children and carers, as well as people with a disability, above the age of 55 or experiencing domestic violence.
Mr Burke said inflexible working arrangements were damaging families and the economy.
He said the reforms would particularly help women and low-paid workers.
"Our workplace laws are outdated and do not actively support a culture of flexible work," he said.
"The care of children and other loved ones is truly an essential job. Our workplace laws must better recognise and support this work."
Australian Council of Trade Unions president Michele O'Neil said workplace reform was the "missing piece of the puzzle" and would get wages moving.
"It's going to be good for working people but it's also essential for the economy."
Speaking before the release of the detail of the bill, Australian Chamber of Commerce and Industry chief Andrew McKellar said workplace reform was the "one discordant note" in the government's economic plans.
"The risk is if we don't get this right, we will see an increase in industrial action and job losses will follow."
© AAP 2022