The France v Ireland Six Nations match is the latest major sporting event to be postponed due to the coronavirus.
The game was due to be played in Paris on Saturday, but will now not go ahead on the advice of the French government.
As it stands, the Wales v Scotland match is the only game in the final round of the Six Nations due to go ahead as originally scheduled, after the Italy v England game in Rome was postponed last week.
A statement from Six Nations Rugby read: “Following instructions received from the authorities in France, the decision has been made to postpone the Round 5 Guinness Six Nations match between France and Ireland. We are still awaiting confirmation for the Women’s and U20s fixtures.”