1979 Five Nations Championship

1979 Five Nations Championship
Date20 January – 17 March 1979
Countries England
 Ireland
 France
 Scotland
 Wales
Tournament statistics
Champions Wales (21st title)
Triple Crown Wales (16th title)
Matches played10
Tries scored32 (3.2 per match)
Top point scorer(s) Steve Fenwick (38)
Top try scorer(s) Colin Patterson (3) Andy Irvine (3)
1978 (Previous) (Next) 1980

The 1979 Five Nations Championship was the 50th season of the Five Nations Championship, a rugby union competition contested by the men's national teams of England, France, Ireland, Scotland and Wales. Including its previous incarnations as the Home Nations Championship, it was the 85th edition of the competition. Ten matches were played between 20 January and 17 March.

Wales were the champions for the second consecutive season, winning a record 21st outright title. They had also shared the championship on nine other occasions. In beating Scotland, Ireland and England they also won the Triple Crown for a record fourth successive season and extended their record number of Triple Crown wins to 16. This was the last time that Wales won back-to-back championships until 2013.