BBC Sport will be broadcasting online and on connected TV during all four days of the British Para-Swimming International Meet at Ponds Forge in Sheffield.
Every race will be a multi-classification format, with competitors awarded a points score for their finishing time in relation to the world record in their own classification, so the swimmer who touches home first is not necessarily the winner.
The meeting will include national events for British swimmers, as well as international class races as part of the World Para Swimming World Series.
Sat, 2 June
16:50-19:35BST: Finals – 100m backstroke, 50m butterfly & 100m butterfly.
Sun, 3 June
16:50-19:15BST: Finals – 200m freestyle, 400m freestyle & 50m backstroke.
For a round up of start lists and results for individual events, visit the British Swimming website.