Derby night
The Candystripes sit proudly at the top of the table with two games remaining and victory this evening means they'll travel to nearest rivals Monaghan United, next Saturday night, knowing a draw would guarantee them the title.
However City may already have secured the championship, if they collect maximum points this evening and Mick Cooke's side fail to beat lowly Mervue United tomorrow (Saturday) night.
Going into the Harps game, the Brandywell men have everyone fit and available with only Kevin Deery and Thomas McBride still on the treatment table.