Penneys on Barronstrand Street in Waterford will reopen tomorrow.
Customers will be able access the store from 10.30 am and it will remain open until 9.00 pm tomorrow.
The Waterford store is one of 16 reopening tomorrow, the remaining 20 located in shopping centres will re-open on Monday.
They have confirmed that there will be no sales or special offers.
Primark CEO, Paul Marchant, said:
"We have really missed our customers in Ireland, and we are delighted to be back open from tomorrow, providing customers with the quality, affordable products they love from Penneys.
"While it might take a little longer to get into store, once inside, customers will find all their favourite Penneys products and plenty of choice as usual. We have worked hard to make sure that clear signage and extra help will be there to guide them through the changes we have made to allow for social distancing.
"We are also asking customers to respect the measures we have put in place to help ensure shopping at Penneys is an enjoyable, safe experience for everyone."
Store opening times can be found online: https://stores.primark.com/search