European Aquatics Women's Euro Cup

The European Aquatics Women's Euro Cup, formerly the Women's LEN Trophy and LEN Women's Euro Cup, is European Aquatics's second-tier competition for women's water polo clubs. It was first held in 2000 and 2001 as the LEN Women's Cup Winners' Cup. It was contested for many seasons by around 15 teams, which could qualify for it either directly due to high ranking in their domestic league or by being eliminated at certain stages of the Champions' Cup. After the last reformations in the European competitions system by LEN, only four teams contesting for the trophy, coming after elimination at that season's LEN Euro League quarterfinals stage. Italy's Gifa Palermo, Ortigia, Racing Roma, Imperia, Russia's Shturm Ruza, and Greece's Ethnikos Piraeus are the most successful clubs in the competition with two titles each.
From 2024, after LEN was renamed to European Aquatics, the new name is the European Aquatics Women's Euro Cup.

Title holders