Bowel cancer is more common in men than women and for those aged over 60.
The Ministry of Health said a screening every two years can help save lives by finding bowel cancer early and can often be successfully treated.
Eight district health boards currently offer the screening with Hutt Valley and Wairarapa being the first to jump on board in 2017.
On July 19, Whanganui District Health Board bowel screening project manager Ben McMenamin gave a presentation at Marton's Maori health provider Te Kotuku Hauora about the programme.
McMenamin spoke about the dangers of bowel cancer and the ways in which the risk could be minimised.
McMenamin also gave a tour through a giant inflatable bowel during his presentation that stressed the need for exercising, having a healthy diet and being smokefree.
Bowel Cancer is the second biggest cancer killer in New Zealand, with more than 1200 dying from the cancer every year.