Jamberoo Action Park will host its first ever music festival 'Take Action' on April 13.
Mark Gable, Melinda Schneider, Reece Mastin and Amber Lawrence will headline the alcohol-free event.
$10 from each ticket will go to Rural Aid, to support Australian farmers.
Gerringong-based organiser Lincoln Piper from LP Entertainment will set up the stage near The Perfect Storm ride.
"I've checked the space, it should be a fantastic sound," Mr Piper said. "I had a lengthy conversation with the owner, he thought it was a worthy cause, he really wanted to help farmers and was kind enough to help us cover costs."
The venue is licenced to hold a maximum of 2000 people. Funds will also be raised via merchandise, raffles and meet and greets.
Access details and tickets via the action park's website.