Aberdeen face Highland League Buckie Thistle at Victoria Park for Kevin Main's testimonial on Tuesday at 7.45pm.
McInnes has captured Barry Robson, Willo Flood, Gregg Wylde, Calvin Zola, and Lawrence Shankland this summer.
And the Dons support is set to travel north in decent numbers to get their first look at McInnes's new-look Reds.
For Aberdeen's full pre-season schedule, click here