[1] Defending champions Kinef Kirishi hosted the final 4 on 20 and 21 April 2018 at their home pool.

The russian team won the trophy for the second year in a row, defeating in the final game Spain's CN Sabadell.

‡ All times are local The draw of the pools for the preliminary round was held on 6 December 2017.

[14] LEN announced the choice of the defending champions Kinef Kirishi as host of the final Four on 20 March 2018.

The draw was held in Pontevedra, Spain, during the last day of Europa Cup Super Final.