10th to 12th July 2026

The Gaelforce Great Lake Swim Festival brings together open water swimming, water wellness, family fun and local entertainment for a vibrant weekend in Portumna. Alongside the main lake swim events, visitors can enjoy Tai Chi, yoga, sauna and dip sessions, boat trips, stand up paddle boarding, pedalos, kayaking, family fun activities at the swim area, live music at the finish line from The Amazing Apples, market stalls and live music across the town.

Photo credits for this page
https://gaelforceevents.com/en/gaelforce-great-lake-swim-festival-portumna