Arsenal will play the Swedish side Linköpings in the semi-finals and should they win that game, they will play either FC Kryvbas from Ukraine or Paris Football Club from France.
The hosts are to be confirmed with all four games taking place in the same location. All teams are guaranteed two games as the semi-final losers get to play a third-place play-off, with the winner getting 1 coefficient point whilst the loser gets 0.5 points.
The full round 1 draw is as follows:
Champions path
Group 1:
Semi-finals
FerencvárosI TC (HUN) vs F.C. Qiryat Gat (ISR)
AS FC Universitatea Olimpia Cluj (ROU) vs Spartak Myjava (SVK)
Group 2:
Semi-finals
FC Vorskla (UKR) vs FC Flora Tallinn (EST)
SFK 2000 Sarajevo (BIH) vs ŽNK Osijek (CRO)
Group 3:
Semi-finals
NŠ Mura (SVN) vs FC Samegrelo (GEO)
Apollon Ladies FC (CYP) vs ZFK Ljuboten (MKD)
Group 4:
Semi-finals
HB Køge (DEN) vs KuPS Kuopio (FIN)
ŽFK Spartak Subotica (SRB) vs KÍ Klaksvík (FRO)
Group 5:
Semi-finals
RSC Anderlecht (BEL) vs GKS Katowice (POL)
SK Brann (NOR) vs Lokomotiv Stara Zagora (BUL)
Group 6:
Semi-finals
WFC BIIK-Shymkent (KAZ) vs SFK Rīga (LVA)
SL Benfica (POR) vs Cliftonville Ladies (NIR)
Group 7:
Semi-finals
Valur (ISL) vs Ankara Büyükşehir Belediyesi Fomget SK (TUR)
KFF Vllaznia (ALB) vs FC KFF EP-Hajvalia (KOS)
Group 8:
Semi-finals
FC Gintra (LTU) vs Cardiff City FC (WAL)
Glasgow City FC (SCO) vs Shelbourne FC (IRL)
Group 9:
Semi-final
A.C. PAOK (GRE) vs Racing FC Union Luxembourg (LUX)
Final
SKN St. Pölten Frauen (AUT) vs PAOK / Racing FC Union Luxembourg
Group 10:
Semi-final
FC Dinamo-BSUPC (BLR) vs CSF Agarista Anenii Noi (MDA)
Final
AFC Ajax (NED) vs Dinamo-BSUPC / Agarista Anenii Noi
Group 11:
Semi-final
FK Breznica (MNE) vs Birkirkara FC (MLT)
Final
FC Zürich (SUI) vs Breznica / Birkirkara
League path
Group 1:
Semi-finals
FC Twente (NED) vs SK Sturm Graz (AUT)
Levante UD (ESP) vs Stjarnan (ISL)
Group 2:
Semi-finals
Juventus (ITA) vs WFC Okzhetpes (KAZ)
Eintracht Frankfurt (GER) vs 1. FC Slovácko (CZE)
Group 3:
Semi-finals
Paris FC (FRA) vs FC Kryvbas (UKR)
Arsenal WFC (ENG) vs Linköping FC (SWE)
Group 4:
Semi-finals
Brøndby IF (DEN) vs Celtic FC (SCO)
FC Minsk (BLR) vs Vålerenga Football (NOR)
Should Arsenal manage to make it through to the Qualifying Round 2, they will be seeded and will hopefully get a slightly weaker opponent in a home-and-away tie to qualify for the Group Stage.