The Owls can confirm the first leg of our pre-season schedule ahead of the 2021/22 campaign.
Wednesday will regroup following the summer recess and travel to a world class training facility in Wales on Monday 28 June.
Darren Moore’s men will spend 10 days in Wales as preparations for the new season get underway.
Our final day at the state-of-the-art complex will see the Owls face Scottish Premiership giants Celtic in a behind closed doors friendly.
The game takes place on Wednesday 7 July, with kick-off at 3.00pm.
The Owls faced the Bhoys in a 1993 pre-season fixture when Paul Warhurst scored for Trevor Francis’ side at Parkhead in a 1-1 draw.
Further details of our pre-season itinerary will be confirmed in due course.