Plenty of children flocked to Moana Pool for a day fo fun on the water after Waterworld returned to Dunedin for three days over the school holidays.

The Tauranga-based inflatable water park company returned for a few days of fun in what has become an annual event.

The 400sq m inflatable obstacle course was equipped with log, ball and pillar runs, balancing beams and other obstacles, and could hold more than 60 people at once.

Photographer Linda Roberson went along.