Luton have confirmed they will host Championship side Brighton & Hove Albion and League One Walsall at Kenilworth Road in pre-season.
The Seagulls, for whom Hatters boss Nathan Jones left his position as first team coach to take over at Town back in January, reached the play-offs this season, only to be beaten by Sheffield Wednesday.
Meanwhile, the Saddlers, were also knocked out in the play-offs after finishing in third place, as they were defeated by Barnsley 6-1 on aggregate.
Luton will take on Brighton on Saturday, July 23, with the Walsall game on Saturday, July 30. The club have also announced away friendlies against National League side Woking (Tuesday, July 26, 7.45pm), Bedford Town (Saturday, July 16, 3pm) and Boreham Wood (Tuesday, July 19, 7.45pm).