Betfred Super League can confirm the games for the next round of fixtures to be played on 8 and 9 October.
Emerald Headingley Stadium will host two double headers in Round 15 with all four games live on Sky Sports and via the Our League platform for season ticket holders.
Huddersfield Giants and Salford Red Devils kick-off proceedings on Thursday (5:30pm KO), followed by Leeds Rhinos v Castleford Tigers (7:45pm KO).
Friday sees Wakefield Trinity take on St Helens (5:30pm KO) and Warrington Wolves play Wigan Warriors (7:45pm KO).
The other game of Round 15 will see Hull Kingston Rovers travel to Perpignan to face Catalans Dragons (9 October, 6:15pm KO).
Due to the current Covid-19 restrictions in place, all games will be conducted behind closed doors.
Fixtures for Round 16 will be announced following the conclusion of the Challenge Cup semi-finals on 3 October.