The Owls’ 2016/17 campaign kicks off next week with a clash against Aston Villa at Hillsborough.
Before then, Wednesday are set for one final S6 warm-up fixture on Sunday with Port Vale (4.30pm).
Tickets for the game will be available to purchase at the turnstiles from 3.00pm onwards.
The South Stand only will be open for Wednesdayites and the West Upper Tier for Vale fans.
Tickets are priced at £10 for Adults and £5 for Concessions (over 65s and under 21s)
The Ticket Office and Megastore will be open from 1.00pm on Sunday.