Mumbles Swim 28 October 2025 / Mumbles Swim 39 39 people viewed this event. Part of the Mumbles Multi Sport festival, the Mumbles Swim consists of 750m and 1500m swim-only events, which give people new to the sport a chance to get into the open water or seasoned athletes to have a final swimming event of the season. Register for event To register for this event please visit the following URL: https://www.activitywalesevents.com → Date And Time 26 Sep 2026 to 26 Sep 2026 Location Mumbles, Swansea Bay, Wales Event Types Sea Swim Event Category Wetsuit Compulsory Share With Friends Facebook Twitter Linkedin Xing Pinterest