It's feared the All Ireland finals will be delayed until August.
With the country set to remain under level 5 coronavirus restrictions, it will have a serious impact on the GAA calendar.
The GAA suspended all activity - even elite games - for the latest countrywide lockdown.
This year's All Ireland finals were due to be played in July.
But with the National Leagues unlikely to start on time, competitions will be shunted to later in the year.