It is back to 3 games per weekend for this season, one on each day friday-sunday.
The first 7 rounds:
Gallagher Premiership Round 1
Friday, 17/9/2021 - 19:45 ko - Bristol Bears v Saracens - BT Sport
Saturday, 18/9/2021 - 15:00 ko - Leicester Tigers v Exeter Chiefs - BT Sport
Sunday, 19/9/2021 - 15:00 ko - Newcastle Falcons v Harlequins - BT Sport
Gallagher Premiership Round 2
Friday, 24/9/2021 - 19:45 ko - Gloucester Rugby v Leicester Tigers - BT Sport
Saturday, 25/9/2021 - 15:00 ko - Wasps v Bristol Bears - BT Sport
Sunday, 26/9/2021 - 15:00 ko - London Irish v Sale Sharks - BT Sport
Gallagher Premiership Round 3
Friday, 1/10/2021 - 19:45 ko - Bristol Bears v Bath Rugby - BT Sport
Saturday, 2/10/2021 - 15:00 ko - Leicester Tigers v Saracens - BT Sport
Sunday, 3/10/2021 - 15:00 ko - Sale Sharks v Exeter Chiefs - BT Sport
Gallagher Premiership Round 4
Friday, 8/10/2021 - 19:45 ko - Harlequins v Bristol Bears - BT Sport
Saturday, 9/10/2021 - 15:00 ko - Saracens v Newcastle Falcons - BT Sport
Sunday, 10/10/2021 - 15:00 ko - Wasps v Northampton Saints - BT Sport
Gallagher Premiership Round 5
Friday, 15/10/2021 - 19:45 ko - Sale Sharks v Harlequins - BT Sport
Saturday, 16/10/2021 - 15:00 ko - Wasps v Exeter Chiefs - BT Sport
Sunday, 17/10/2021 - 15:00 ko - Bath Rugby v Saracens - BT Sport
Gallagher Premiership Round 6
Friday, 22/10/2021 - 19:45 ko - Northampton Saints v Worcester Warriors - BT Sport
Saturday, 23/10/2021 - 15:00 ko - Exeter Chiefs v London Irish - BT Sport
Sunday, 24/10/2021 - 15:00 ko - Saracens v Wasps - BT Sport
Gallagher Premiership Round 7
Friday, 29/10/2021 - 19:45 ko - Gloucester Rugby v Exeter Chiefs - BT Sport
Saturday, 30/10/2021 - 15:00 ko - Northampton Saints v Leicester Tigers - BT Sport
Sunday, 31/10/2021 - 15:00 ko - Harlequins v Saracens - BT Sport