Northern Ireland is set to remove a one-metre social distancing rule in all settings bar hospitality.
The move will be welcomed by theatres and music venues, which had complained the restriction was financially unviable.
On Monday (September 27), the country's Executive decided instead to rely on guidance and mandatory use of masks in cultural spaces.
Arts Council of Northern Ireland Chief Executive Roisin McDonough said it was "an important step forward" and "a very positive sign that the wider arts and culture sectors in Northern Ireland are now on the journey to recovery at last".
"I know all those working in and around the arts sector will continue to enact every safety measure needed to welcome back audiences, they have been much missed."
Venues are being asked to ensure attendees are fully vaccinated or have proof of a negative lateral flow test; however there is no legal mandate.
Indoor concerts are allowed, though people must be seated.
The change of policy will take effect at 6pm on Thursday (September 30).