Admission to Saturday's Ladbrokes League 2 game between Berwick Rangers and Arbroath at Shielfield is free of charge.
Colin Cameron's men are one of six teams tied at the top of the table on six points from three matches while the Red Lichties have yet to pick up a point.
A Berwick spokesman said: "The club are delighted to confirm that, as part of Berwick Rangers Supporters Trust‘s match sponsorship of our game against Arbroath on Saturday, all supporters of both clubs will be welcomed into Shielfield Park free of charge.
"Trust volunteers will be on the gates with buckets, with spectators invited to make a donation which will be donated to Berwick Rangers - with the monies going towards a Trust-backed project that will benefit the club."
