5-7 April 2018
Bosnia and Herzegovina – Russia
Referee: Carina Vitulano (ITA, photo)
Assistant Referee 1: Lucia Abruzzese (ITA)
Assistant Referee 2: Veronica Martinelli (ITA)
Fourth Official: Aida Jusufović (BIH)
Croatia – Ukraine
Referee: Marte Soro (NOR)
Assistant Referee 1: Elisabeth Thoresen (NOR)
Assistant Referee 2: Monica Lokkeberg (NOR)
Fourth Official: Maja Petravić (CRO)
Hungary – Sweden
Referee: Viola Raudziņa (LVA)
Assistant Referee 1: Diāna Vanaga (LVA)
Assistant Referee 2: Līga Didriķe (LVA)
Fourth Official: Anita Vad (HUN)
Switzerland – Scotland
Referee: Olga Zadinová (CZE)
Assistant Referee 1: Lucie Ratajová (CZE)
Assistant Referee 2: Nikola Šafránková (CZE)
Fourth Official: Nadine Reichmuth (SUI)
Austria – Serbia
Referee: Sandra Braz Bastos (POR)
Assistant Referee 1: Olga Martins Almeida (POR)
Assistant Referee 2: Vanessa Dias Gomes (POR)
Fourth Official: Sara Telek (AUT)
Moldova – Italy
Referee: Shona Shukrula (NED)
Assistant Referee 1: Franca Overtoom (NED)
Assistant Referee 2: Fijke Hoogendijk (NED)
Fourth Official: Natalia Ceban (MDA)
Slovenia – Iceland
Referee: Amy Fearn (ENG)
Assistant Referee 1: Sian Massey (ENG)
Assistant Referee 2: Abigail Marriott (ENG)
Fourth Official: Staša Špur (SVN)
Finland – Spain
Referee: Florence Guillemin (FRA)
Assistant Referee 1: Kylie Cockburn (SCO)
Assistant Referee 2: Michelle O'Neill (IRL)
Fourth Official: Jenni Mahlamäki (FIN)
Poland – Albania
Referee: María Martínez Madrona (ESP)
Assistant Referee 1: Guadalupe Porras Ayuso (ESP)
Assistant Referee 2: Silvia Fernández Pérez (ESP)
Fourth Official: Aleksandra Prus (POL)
Ireland – Slovakia
Referee: Simona Ghisletta (SUI)
Assistant Referee 1: Émilie Aubry (SUI)
Assistant Referee 2: Linda Schmid (SUI)
Fourth Official: Paula Brady (IRL)
Belgium – Portugal
Referee: Esther Staubli (SUI)
Assistant Referee 1: Belinda Brem (SUI)
Assistant Referee 2: Susann Küng (SUI)
Fourth Official: Bérengère Pierart (BEL)
Netherlands – Northern Ireland
Referee: Monika Mularczyk (POL)
Assistant Referee 1: Petruța Iugulescu (ROU)
Assistant Referee 2: Mihaela Țepușă (ROU)
Fourth Official: Bianca Scheffers (NED)
England – Wales
Referee: Pernilla Larsson (SWE)
Assistant Referee 1: Sandra Österberg (SWE)
Assistant Referee 2: Camilla Stendahl (SWE)
Fourth Official: Lauren Holt (ENG)
Germany – Czech Republic
Referee: Kateryna Monzul (UKR)
Assistant Referee 1: Maryna Striletska (UKR)
Assistant Referee 2: Svitlana Grushko (UKR)
Fourth Official: Katharina Kruse (GER)