England will begin their quest to win a third consecutive Six Nations title in Italy on Sunday, 4 February.
The 2018 competition begins a day earlier when Wales host Scotland and Ireland travel to France.
A ‘Super Saturday’ on 17 March will round off the tournament with Italy v Scotland followed by England v Ireland and Wales v France.
The 2019 Six Nations will run from 1 February to 16 March with England hosting Scotland in the final match.
More to follow.