A Kiwi Kids cycling event within Cooks Gardens begins at 11am for an 11.30am start and is organised by the Mountain Bike Club and Bike Shed.
Enter on line at cyclingwanganui.org.nz before Friday and be in to win a $200 travel voucher from Harvey World Travel.
Prizegiving is scheduled for 3.30pm for the major rides and fun events. Spot prizes are also in the mix, although winners must be there to win.
Major spot prizes include a Suzuki 125cc scooter valued at $2699 and a SuzukiNZ and Pak'n Save $500 grocery voucher.
Entertainment is planned and includes bands and family fun activities.