Egy játékvezetői és három ellenőri küldés.

2023. július 12:

19:30 CET - Dudelange (Stade Jos Nosbaum)
F91 Diddeleng (LUX) - St Patrick’s Athletic FC (IRL)
Referee: Radoslav Gidzhenov (BUL)
Assistant Referee 1: Miroslav Ivanov (BUL)
Assistant Referee 2: Petar Mitrev (BUL)
Fourth Official: Vasimir El-Hatib (BUL)
UEFA Referee Observer: László Vágner (HUN)
UEFA Delegate: Karl Espen Eriksen (NOR)

17:30 CET - Žilina (Štadión MŠK Žilina)
MŠK Žilina (SVK) - FC Infonet Levadia Tallinn (EST)
Referee: David Dickinson (SCO)
Assistant Referee 1: Douglas Potter (SCO)
Assistant Referee 2: Calum Spence (SCO)
Fourth Official: Matthew McDermid (SCO)
UEFA Referee Observer: Ferenc Székely (HUN)
UEFA Delegate: Andrew Ambler (ENG)

19:00 CET - Yerevan (Urartu Marzadasht)
Alashkert FA (ARM) - FK Arsenal Tivat (MNE)
Referee: Ádám Farkas (HUN)
Assistant Referee 1: Balázs Szalai (HUN)
Assistant Referee 2: Gergő Vígh-Tarsonyi (HUN)
Fourth Official: Bence Csonka (HUN)
UEFA Referee Observer: Jens Larsen (DEN)
UEFA Delegate: Alina Capațîna (MDA)

20:00 CET - Vaduz (Rheinpark Stadion)
FC Vaduz (LIE) - FK Nioman Hrodna (BLR)
Referee: Jovan Kačevski (MKD)
Assistant Referee 1: Daniel Vasilevski (MKD)
Assistant Referee 2: Branko Putilin (MKD)
Fourth Official: Marjan Dejanoski (MKD)
UEFA Referee Observer: Antonio Damato (ITA)
UEFA Delegate: Róbert Kispál (HUN)