Ulster will travel to The Stoop to take on Premiership side, Harlequins in the Challenge Cup Round of 16.
The game will take place on the weekend of 2/3/4 April as Ulster visit the familiar Stoop grounds, having played there in December 2019 and winning 10-34.
The two sides have met seven times previously, with Ulster coming out on top in five of those clashes.
Should Ulster defeat Quins, an away trip to either Dragons or Northampton Saints awaits on the weekend of 9/10/11 April.
Rugby Development
Ulster to travel to Harlequins in Challenge Cup Round of 16
9th March 2021