"I'm hoping it will grow in future years to be a major fundraiser.
"We're wanting to market it to outside of Featherston so that would be a bit of tourism, financial and economical benefit [for the area]."
She said the event would also encourage families to get active.
"There are some beautiful walks around the Featherston area and for children as well, the course is perfect for buggies or kids on bikes so the whole family can get involved.
The 5km walk, or run, is based at the Sports Stadium and will go along Underhill Rd.
Entry is $5 or $15 a family, children under two are free.
People can enter online at www.underhillfamilywalk.com, or on the morning from 8.30am at the Sports Stadium.