Swimming at the 2022 European Youth Summer Olympic Festival was held at the Sports park Swimming in Banská Bystrica, Slovakia from 25 to 29 July 2022.

[2] *   Host nation (Slovakia)a Swimmers who participated in the heats only and received medals.

b Swimmers who participated in the heats only and received medals.

c Swimmers who participated in the heats only and received medals.

A total of 332 athletes from 44 nations competed in swimming at the 2022 European Youth Summer Olympic Festival: