Adela Piskorska (born 16 November 2003[1]) is a Polish swimmer specializing in backstroke, a gold medalist at the Summer Universiade (2023) and European champion (2024).

Piskorska began her swimming career at the Torpeda Oleśnica club.

In 2020, she joined UKS Shark Rudna and in 2022, she became a swimmer for AZS UMCS Lublin.

[1] She has also competed at:[1] At the Polish Championships in a 50-meter pool, Piskorska has won 9 medals:[1] At the Polish Championships in a 25-meter pool, she has won 1 medal:[1] Piskorska holds the Polish record in the 200 meters backstroke (short course) with a time of 2:04.64 (3 December 2021).

[3] She also set the Polish record in the 4 × 100 meters medley relay (long course) with a time of 4:00.23 (30 July 2023)[4] and later improved it to 3:58.71 (23 June 2024).