Andy Farrell will join Munster in an advisory role with immediate effect.
The role will see the incoming Ireland defence coach provide support to head coach Anthony Foley and his coaching group on a part-time basis over the next four months.
Munster CEO Garrett Fitzgerald said: “We have been looking for additional support for our coaching staff and with the timely availability of an experienced coach such as Andy Farrell we felt his inclusion would be hugely beneficial in assisting our coaching team.”
IRFU David Nucifora Performance Director commented: “Andy’s gardening leave prevents him from coaching in the international game at this time but he has agreed to an advisory role working with Anthony and his backroom team.”