People arriving from the US, Canada and France will now have to stay in a quarantine hotel for 12 nights.
They're among 16 countries that were added to the list this morning.
However people who are fully vaccinated could soon be exempt, under measures being considered by government.
It comes as the booking system for hotel quarantine remains suspended due to a lack of available beds
Gardaí Warn Of Rising Email And Retail Scams In Wicklow
Minister Meets Arklow Merck Staff as Closure Talks Continue
Bray Teen’s Bail Revoked Over Breaches Linked to Local Man’s Death
Devastating Blow As 100 Jobs To Go As Merck Life Science Plant Operations To Close In Arklow
178 Wicklow Homeowners Have Successfully Tapped Into The Vacant Property Refurbishment Grant