The Big Splash began about 20 years ago and has grown year by year to become The Big Splash Triathlon and River Festival which is now into its 6th year.

Set in the picturesque village of Portglenone Co.Antrim on the bank of the River Bann. The BIg Splash River Festival prides itself in organising a family fun packed week long series of events. All of which are organized by committee members at our headquarters in the Portglenone Enterprise Group.

We are proudly sponsored and supported by Mid & East Antrim Borough Council and Waterways Ireland. Without the help of our sponsors we would not be able to put such a successful festival each year and this years events are promising to be the best so far....