Premiership Rugby have confirmed Rounds 16 and 17 - with Irish set for another live TV appearance in April.
The Exiles will kick-off Round 16, with a Friday night fixture against Northampton Saints at Franklin’s Gardens - 7.45pm kick-off.
A week later in Round 17, Declan Kidney’s side will host local rivals Harlequins at the Brentford Community Stadium on Saturday 24th April (12.30pm kick-off) - with the fixture being broadcast live simultaneously on BT Sport and Channel 5.
Round 16 - Northampton Saints v London Irish - Friday 16th April 2021 - 7.45pm kick-off
Round 17 - London Irish v Harlequins - Saturday 24th April 2021 - 12.30pm kick-off