The nib Newcastle Knights will face St George Illawarra at Jubilee Stadium, Kogarah in their first pre-season trial match in 2019.
All three senior grades will feature throughout the afternoon of Saturday, February 23, with first grade to commence at 6.30pm.
"This weekend is a fantastic opportunity for the Club to feature three grades at the one venue," Director of Football, Brian Canavan said.
"This match is a great chance for the team to see where it is positioned ahead of the 2019 season."
The day's on-field action will start at 2:15pm with the Jersey Flegg trial.
Only general admission tickets will be available to be purchased at Gates A and D on the day and children (up to the age of 14) can enter for free.
The Club's next trial will take place in Maitland when the Knights host Cronulla Sharks at Maitland No. 1 Sportsground on Saturday, March 2.
2pm: Gates open
2:15pm: Jersey Flegg kick-off
4:15pm: Intrust Super Premiership kick-off
6:30pm: NRL kick-off