4-8 June 2021
Andorra – Albania
Referee: Amine Kourgheli (BLR, photo)
Assistant Referee 1: Jury Chomčanka (BLR)
Assistant Referee 2: Viktar Hiecikaŭ (BLR)
Fourth Official: Dzianis Ščarbakoŭ (BLR)
Referee Observer: Nicolae Grigorescu (ROU)
Kazakhstan – Belgium
Referee: Kaarlo Hämäläinen (FIN)
Assistant Referee 1: Jan-Peter Aravirta (FIN)
Assistant Referee 2: Sami Nykänen (FIN)
Fourth Official: Antti Munukka (FIN)
Referee Observer: Sabri Çelik (TUR)
Luxembourg – Montenegro
Referee: Manfredas Lukjančukas (LTU)
Assistant Referee 1: Vytenis Kazlauskas (LTU)
Assistant Referee 2: Vytis Snarskis (LTU)
Fourth Official: Mindaugas Jackus (LTU)
Referee Observer: Joeri Van De Velde (BEL)
Wales – Moldova
Referee: Matthew De Gabriele (MLT)
Assistant Referee 1: Jurgen Spiteri (MLT)
Assistant Referee 2: Mitchell Scerri (MLT)
Fourth Official: Andrea Sciriha (MLT)
Referee Observer: John Ferry (NIR)
Liechtenstein – Greece
Referee: Viktor Kopiyevsky (UKR)
Assistant Referee 1: Oleksandr Zhukov (UKR)
Assistant Referee 2: Serhiy Prystupa (UKR)
Fourth Official: Vitaliy Romanov (UKR)
Referee Observer: Hans Reijgwart (NED)
Sweden – Luxembourg
Referee: David Munro (SCO)
Assistant Referee 1: Daniel McFarlane (SCO)
Assistant Referee 2: Calum Spence (SCO)
Fourth Official: Colin Steven (SCO)
Referee Observer: Volodymyr Petrov (UKR)
Faroe Islands – Armenia
Referee: Robert Jenkins (WAL)
Assistant Referee 1: Daniel Beckett (WAL)
Assistant Referee 2: Johnathon Bryant (WAL)
Fourth Official: Thomas Owen (WAL)
Referee Observer: Sergejus Slyva (LTU)
Austria – Estonia
Referee: Genc Nuza (KOS)
Assistant Referee 1: Fatlum Berisha (KOS)
Assistant Referee 2: Bujar Selimaj (KOS)
Fourth Official: Besfort Kasumi (KOS)
Referee Observer: Georgios Bíkas (GRE)
Kosovo – Andorra
Referee: Nikolas Neokleous (CYP)
Assistant Referee 1: Pavlos Georgíou (CYP)
Assistant Referee 2: Andreas Andreou (CYP)
Fourth Official: Georgios Nikolaou (CYP)
Referee Observer: Albano Janku (ALB)