The Stones will welcome Dulwich Hamlet to the Gallagher for a pre-season friendly this summer.
The two sides will meet on Saturday 28 July, kick off 15:00.
Club chief executive Bill Williams said: “After Dulwich won promotion via the play-offs, several fans contacted us about arranging a friendly. The invite went in and we’re delighted to be hosting them.
“Games between the two sides were always entertaining and few will forget winning the league at Champion Hill in 2015.
“Much has been written about that ground in recent months and fans will have the chance to help our old friends at the game.”
To assist Save Dulwich Hamlet – a supporter-led campaign set-up after the club was evicted from Champion Hill – there will be a collection during the afternoon.
- Two away friendlies have also been arranged: Folkestone Invicta on Monday 9 July and Sevenoaks Town on Tuesday 24 July.