The Pool B game kicks off at 8pm Irish time.
Munster are in France to play Castres tonight in Pool B of the European Champions Cup.
Kick off is at 8pm, Irish time.
There are six positive Covid-19 cases in the Castres squad, but the game is not in jeopardy.
Eadestown's Tadhg Beirne starts, while Athy's Jeremy Loughman is named among the replacements.