The Owls’ Under-18s are in the capital preparing for their game against Millwall this weekend.
The Wednesday contingent left Sheffield for London on Friday ahead of their fourth league fixture of the season.
Coach Steve Haslam said: “It’s a really good experience for the lads to travel down on the night before a game.
“It gives them a taste of what it’s like to be a professional footballer.
“It’s also an opportunity to spend time together as a group.”
The Owls are back on home soil next Saturday when they face Ipswich at Middlewood Road.