Round 1
Sat 23 March | France v Ireland (2.15pm, MM Arena, Le Mans)
Sat 23 March | Wales v Scotland (4.45pm, Cardiff Arms Park)
Sun 24 March | Italy v England (3pm, Stadio Sergio Lanfranchi, Parma)

Round 2
Sat 30 March | Scotland v France (2.15pm, Hive Stadium, Edinburgh)
Sat 30 March | England v Wales (4.45pm, Ashton Gate, Bristol)
Sun 31 March | Ireland v Italy (3pm, RDS Arena, Dublin)

Round 3
Sat 13 April | Scotland v England (2.15pm, Hive Stadium, Edinburgh) Live on BBC
Sat 13 April | Ireland v Wales (4.45pm, Musgrave Park, Cork)
Sun 14 April | France v Italy (12.30pm, Stade Jean Bouin, Paris)

Round 4
Sat 20 April | England v Ireland (2.15pm, Twickenham) Live on BBC
Sat 20 April | Italy v Scotland (4.45pm, Stadio Sergio Lanfranchi, Parma)
Sun 21 April | Wales v France (3.15pm, Cardiff Arms Park)

Round 5
Sat 27 April | Wales v Italy (12.15pm, Principality Stadium, Cardiff)
Sat 27 April | Ireland v Scotland (2.30pm, Kingspan Stadium, Belfast)
Sat 27 April | France v England (4.45pm, Stade Chaban-Delmas, Bordeaux)