The Mayor’s Foyle Challenge invites swimmers of all abilities to take part in a unique charity open-water swim along the River Foyle on Saturday 16th of May 2026. Choose between a 1 km or 3 km swim route, each supported with full safety cover on the day.
This event aims to raise funds for the Mayor’s chosen charities while showcasing the beauty and spirit of our river. All participants must be aged 16+ and confident swimming their selected distance in open water.
Further details, including wave times, safety information, and pre-event briefings, will be shared with registered swimmers closer to the date.
