The Owls Under-18s begin their FA Youth Cup campaign on Friday 11 December.
Wednesday have been drawn against Swansea and the third round cup-tie will take place at Llanelli FC, kick-off 1.00pm.
Next up, though, for the Owls youngsters is a Steel City derby at Middlewood Road on Saturday.
The Under-18s host Sheffield United tomorrow at 12.30pm and supporters are welcome to attend.