Munster will face the Barbarians in an historic double heart at Thomond Park on Saturday, September 30.
The province's men's and women's teams will both face the Baa-Baas in Limerick.
Thomond Park last hosted the Barbarians in November 2017 and on the same day history was created as the first-ever Barbarians women’s fixture took place, with Munster providing the opposition.